proline and urea

proline has been researched along with urea in 182 studies

Research

Studies (182)

TimeframeStudies, this research(%)All Research%
pre-199074 (40.66)18.7374
1990's24 (13.19)18.2507
2000's36 (19.78)29.6817
2010's40 (21.98)24.3611
2020's8 (4.40)2.80

Authors

AuthorsStudies
Kurelec, B1
Gimpel, JA; Hensgens, HE; Meijer, AJ; Tager, JM; Williamson, JR1
Fischl, M; Orlowski, RC; Walter, R; Yoshimoto, T1
fox, JL; Kapp, R; Stevens, SE1
Jagenburg, R; Jonsson, O; Lundholm, K; Lundstam, S; Nauclér, J; Pettersson, S; Scherstén, T1
Cooper, TG; Sumrada, R1
Jaenicke, R; Risse, B; Rudolph, R; Schumacher, G; Stempfer, G1
Chaffotte, A; Lascu, I; Limbourg-Bouchon, B; Véron, M1
Hahn, U; Kiefhaber, T; Quaas, R; Schmid, FX1
Koshy, TI; Luntz, TL; Margoliash, E; Schejter, A1
Andre, NM; Kilroe-Smith, TA; Krengel, B1
Cooper, TG; Genbauffe, F; Lea, HZ; Rai, R1
Baker, DH; Edmonds, MS; Lowry, KR1
Chambers, S; Kunin, CM1
Rogers, QR; Visek, WJ1
Drake, AF; Shewry, PR; Tatham, AS1
Baugh, S; Davis, EJ1
Doyle, FH; Foster, GV; Kalu, DN; Pennock, J1
Dadd, RH1
Bornstein, P; Ehrlich, HP; Monson, JM; Von der Mark, K; Wyke, AW1
Cornick, LR; Cutler, RW; Hammerstad, JP; Murray, JE1
Cutler, RW; Hammerstad, JP; Murray, JE1
Hellebust, JA; Liu, MS1
Asafov, GB; Ekisenina, NI; Ivanova, LM; Lumel'skiĭ, VIa; Smagin, VG1
Fessler, JH; Fessler, LI1
Frimpter, GW1
Toyoda, M; Yamauchi, K1
Betz, AL; Gilboe, DD1
Erdös, EG; Kakimoto, T; Oshima, G; Yeh, HS1
Austic, RE1
Aalto, M; Kulonen, E; Lampiaho, K; Pikkarainen, J1
Gross, J; Linsenmayer, TF; Trelstad, RL1
Allen, NK; Baker, DH1
Alvino, CG; Ingram, VM; Remington, L1
Holden, JT; Wilson, OH1
Vinnars, E1
Dolif, D; Jürgens, P1
Blair, R; Lee, DJ1
Handler-Bernich, E; Lotke, P; Rubenstein, R1
Oltjen, RR; Slyter, LL; Williams, EE; Wilson, RL1
Martin, GR; McGoodwin, E; Müller, PK1
Gold, MB; Reynold, JM; Scriver, CR1
Woods, EF1
Gordon, WG; Groves, ML1
Fuchs, G; Oepen, H; Oepen, I1
Dietz, RW; Flipse, RJ1
Lukens, LN1
Davis, RH; Lawless, MB; Port, LA1
Fürst, P; Hallgren, B; Hermansson, IL; Josephson, B; Vinnars, E1
Katsura, I; Noda, H1
Kerly, M; Spruyt, JE1
Dintzis, HM; McMenamy, RH; Watson, F1
Kloss, G; Schwarz, E1
Brunet, G; Metz, R; Salter, JM1
Brown, HH1
Gulyĭ, MF; Kokunin, VA; Litvinenko, LT; Martynenko, FP1
Shimura, K; Yokotsuka, K; Yoshida, M1
Hosken, R; Sleigh, R; Smith, MB; Thompson, EO1
Horie, Y; Inokuchi, T; Ito, T1
Tagari, H1
Bock, RM; Cherayil, JD1
Herskovits, TT1
Carver, MJ; Ryan, WL1
Estes, FL; Wetzel, RL1
McGivan, JD; Staddon, JM1
Breckenridge, AM; Park, BK; Yeung, JH1
Cianciosi, SC; Hird, FJ; McLean, RM; Niekrash, RE1
Boackle, RJ; Bonewald, L; Vesely, J; Wang, AC1
Meister, A; Wellner, D1
Brandts, JF; Lin, LN2
Ishiguro, I; Matsuzawa, T; Sugimoto, N1
Hensgens, HE; Meijer, AJ1
Gopalakrishna, R; Nagarajan, B1
Coudray-Lucas, C; Cynober, L; De Bandt, JP; Giboudeau, J; Lim, SK; Poupon, R1
Buhler, JM; Ripoche, P; Rousselet, G; Simon, M1
Hartman, WJ; Prior, RL; Torre, PM1
Mücke, M; Schmid, FX1
Hamada, S; Moriyama, Y; Takeda, K; Yamaguchi, K1
Huq, F; Ruell, P; Thompson, M1
Horowitz, PM; Luo, GX1
Komatsubara, S; Masuda, M; Nishimura, N; Takamatu, S; Tosa, T1
Fersht, AR; Schreiber, G1
Bode, AM; Nordlie, RC1
Deville-Bonne, D; Glaser, P; Lascu, I; Véron, M1
Chambers, ST; Peddie, BA1
Hampl, H; Nündel, M; Riedel, E; Steudle, V1
Arnoys, EJ; Blankespoor, S; Born, T; Everman, R; Gray, TM; Jagar, R; Plowman, D; Stair, A; Zhang, D1
Flynn, NE; Wu, G1
Bernhardt, R; Bonomi, F; Iametti, S; Uhlmann, H; Vecchio, G1
Bhattacharyya, D; Dutta, S; Maity, NR1
Camacho Barrón, M; González de Mejía, E1
Fersht, AR; Guralnick, BJ; Itzhaki, LS; Tang, KS; Wang, WK1
Capaldi, AP; Ferguson, SJ; Radford, SE1
Flores, E; Herrero, A; Muro-Pastor, AM; Quintero, MJ1
Hayano, T; Ikura, T; Kuwajima, K; Takahashi, N1
Clemmesen, JO; Kondrup, J; Ott, P1
Eastman, P; Fink, AL; Nishimura, C; Riley, R1
Itzhaki, LS; Rousseau, F; Schymkowitz, JW1
Eyles, SJ; Gierasch, LM1
Chiti, F; Dobson, CM; Hamada, D; Pertinhez, TA; Smith, LJ; Stefani, M; Taddei, N1
Gutierrez-Cruz, G; Van Heerden, AH; Wang, K1
Dobson, CM; Ferguson, SJ; Radford, SE; Reader, JS; Thompson, GS; Van Nuland, NA1
Diamant, S; Eliahu, N; Goloubinoff, P; Rosenthal, D1
Natesan, S; Reddy, SR1
Hollien, J; Marqusee, S1
Matthews, CR; Wu, Y2
Mossing, MC; Satumba, WJ1
Burke, J; Dirr, HW; Nathaniel, C; Wallace, LA1
Ma, K; Wang, K1
HARRINGTON, H; SAKAMI, W1
CASSIDY, JE; LOWERY, JA1
AMSTEY, M; BROWN, O; MCCARTY, KS; WOODSON, B1
SENFT, AW1
Bacchawat, K; Lingaraju, GM; Prajapati, RS; Surolia, A; Varadarajan, R1
Bon, EP; Ferrara, MA; Mattoso, JM; Pereira, N1
Burns-Hamuro, LL; Dalessio, PM; Ropson, IJ1
Bann, JG; Frieden, C1
Ball, RO; Pencharz, PB; Shoveller, AK; Urschel, KL1
Barrick, D; Bradley, CM; Mello, CC; Tripp, KW1
Boswell, S; Colón, W; Meinhold, D1
Baker, S; Matsuka, YV; Nunez, L; Severina, E1
Itzhaki, LS; Lowe, AR1
Frieden, C; Li, H1
Draper, DE; Lambert, D1
Butkiewicz, N; Chen, KX; Cheng, KC; Liu, R; Njoroge, FG; Pichardo, J; Vibulbhan, B; Yang, W1
Doyle, AG; Jacobsen, EN1
Funck, D; Koch, W; Stadelhofer, B1
Bart Williams, D; Hu, CA; Khalil, S; Valle, D; Wan, G; Zhaorigetu, S1
Castillo, L; Roth, RM; Tharakan, JF; Young, VR; Yu, YM; Zurakowski, D1
Hasserodt, J; Waibel, M1
Antonov, D; Ayesa, S; Classon, B; de Kock, H; Delouvroy, F; Edlund, M; Eneroth, A; Hu, L; Ivanov, V; Johansson, PO; Kahnberg, P; Kindermans, N; Lenz, O; Lin, TI; Lindström, S; McGowan, D; Nilsson, M; Raboisson, P; Rosenquist, A; Samuelsson, B; Simmen, K; Surleraux, D; Tahri, A; Van de Vreken, W; Van Dooren, M; Vendeville, S; Vrang, L; Wigerinck, P; Wikstrom, K1
Bogdan, AR; Mason, BP; McQuade, DT; Opalka, SM; Poe, SL; Steinbacher, JL1
Arasappan, A; Bennett, F; Chase, R; Feld, B; Guo, Z; Hart, A; Madison, V; Malcolm, B; Njoroge, FG; Pichardo, J; Prongay, A; Ralston, R; Skelton, A; Tong, X; Xia, E; Zhang, R1
Bader, R; Blank, M; Borchard, PM; Cauffman, SR; Felch, KL; Griffin, RG; Maas, WE; Pawsey, S; Rosay, M; Schauwecker, R; Temkin, RJ; Tometich, L; Weber, RT1
Held, C; Neuhaus, T; Sadowski, G1
Ding, H; Liang, F; Lin, S; Liu, J; Wei, Y; Zhao, B1
Clement, RP; Cunliffe, JM; Dreyer, DP; Hayes, RN; Shen, JX1
Bergmann, JF; de Bruijne, J; de Knegt, RJ; Hughes, EA; Janssen, HL; Li, J; Molenkamp, R; Reesink, HW; Schinkel, J; Tong, X; Treitel, MA; van Lier, JJ; van Vliet, AA; Weegink, CJ1
Alton, KB; Chowdhury, SK; Ghosal, A; Gu, C; Kishnani, NS; Su, AD; Tong, W; Yuan, Y1
Clement, RP; Cunliffe, JM; Dreyer, DP; Hayes, RN; Shen, JX; Wei, X1
Arjomand, A; Chowdhury, SK; Gao, L; Hesk, D; Kasserra, C; Li, J; Song, Q1
Jeon, A; Kim, H; Lee, HS; Medda, AK; Park, CM; Sohn, JH1
Ben-Shimon, A; Gilon, C; Hazan, C; Hurevich, M; Klein, S; Levitzki, A; Niv, MY; Rosenthal, D; Shalev, DE; Tal-Gan, Y1
Auton, M; Bolen, DW; Holthauzen, LM; Rösgen, J; Sinev, M1
Hou, T; Li, Y; Mao, X; Yu, H; Zhang, L; Zhu, J1
Imaoka, T; Iura, Y; Kubota, H; Morihira, K; Morokata, T; Nitta, A; Ohta, M; Sato, I; Takahashi, T; Takeuchi, M; Tomioka, H; Tsukamoto, S1
Hollenstein, M1
Bush, DR; Scaraffia, PY; Wysocki, VH1
Gowda, DC; Shantharam, CS; Sridhara, MB; Suhas, R; Suyoga Vardhan, DM1
Boonstra, A; de Bruijne, J; de Knegt, RJ; Hotho, DM; Janssen, HL; Reesink, HW; Spaan, M; Treitel, MA1
Capp, MW; Diehl, RC; Guinn, EJ; Record, MT; Tsodikov, OV1
Bergmann, JF; de Bruijne, J; de Knegt, RJ; Hughes, E; Janssen, HL; Molenkamp, R; Rebers, SP; Reesink, HW; Schinkel, J; Thomas, XV; Treitel, MA; Weegink, CJ1
Myers, JK; Silvers, TR1
Fremaux, J; Guichard, G; Kauffmann, B1
Porwański, S1
Garde-Cerdán, T; González-Arenzana, L; López, R; López-Alfaro, I; Portu, J; Santamaría, P1
Burke, T; Coumoundouros, C; Culham, DE; Deutch, CE; Ellinger, J; Kerr, CH; Murdock, L; Plater, SM; To, E; Wood, JM; Wright, G1
Chen, BZ; Geng, L; Ji, M; Wang, H1
Almeida, LM; Almeida, Mdo C; Barros, AS; Carreira, IM; Domingues, MR; Duarte, D; Galhano, E; Gil, AM; Martins, AS; Pinto, J; Pita, C1
Clayden, J; Maury, J1
Chen, J; Du, G; Zhao, X; Zhou, J; Zou, H1
Hermansen, JR; Jas, GS; Johnson, CK; Kuczera, K; Middaugh, CR; Rentchler, EC; Słowicka, AM1
Ingole, TS; Kale, SS; Sanjayan, GJ; Santhosh Babu, S1
Choi, HW; Koh, WP; Lu, Y; Ong, CN; Pan, A; Subramaniam, T; Wang, Y; Yuan, JM1
Aichholz, R; Blanz, J; Blasco, F; Caravatti, G; Fairhurst, RA; Fritsch, C; Guagnano, V; Maira, SM; Schnell, C; Seiler, FH; Wipfli, P1
Aurich, C; Budik, S; De Oliveira, RA1
Miyazaki, T; Oyoshi, T; Yagi, R1
Harder, K; Hildebrandt, JP; Müller, C; Wiesenthal, AA1
Blume, C; Laxa, M; Mühlenbruch, M; Ost, J; Peterhänsel, C1
Besio, R; Forlino, A; Tonelli, F1
Chilkoti, A; Dzuricky, M; Garcia Quiroz, F; Li, NK; Roberts, S; Weber, P; Weitzhandler, I; Yingling, YG1
Bazer, FW; Cleere, JJ; Gilbreath, KR; Satterfield, MC; Wu, G1
Demizu, Y; Misawa, T; Yokoo, H1
Batskikh, SN; Burnevich, EZ; Chulanov, VP; Gusev, DA; Kizlo, SN; Klimova, EA; Krasavina, EN; Mamonova, NA; Samsonov, MY; Tarkhova, EP; Yushchuk, ND; Znoyko, OO1
Bai, Y; Feng, Y; Fu, L; Gao, GF; Liao, H; Qi, J; Shi, Y; Song, H; Tan, W; Ye, F1
Childs, EW; Jas, GS; Kuczera, K; Middaugh, CR1
Zondlo, NJ1
Khan, A; Nayeem, SM1
Bartosch, B; Fedorov, VS; Golikov, MV; Ivanov, AV; Ivanova, ON; Kochetkov, SN; Krasnov, GS; Kudryavtseva, AV; Snezhkina, AV; Valuev-Elliston, VT; Zakirova, NF1
Akbari, V; Bijari, N; Karima, S; Khodarahmi, R; Mehrabi, M; Ojaghi, S; Ranjbar, S; Sankian, M1

Reviews

6 review(s) available for proline and urea

ArticleYear
Insect nutrition: current developments and metabolic implications.
    Annual review of entomology, 1973, Volume: 18

    Topics: Amino Acids; Animals; Aphids; Ascorbic Acid; Choline; Coleoptera; Cystine; DNA; Drosophila melanogaster; Fatty Acids; Folic Acid; Glycine; Insecta; Lepidoptera; Methionine; Minerals; Nutritional Physiological Phenomena; Proline; RNA; Sterols; Tyrosine; Urea; Vitamin B 12; Vitamin E

1973
Aminoacidurias due to inherited disorders of metabolism. 2.
    The New England journal of medicine, 1973, Oct-25, Volume: 289, Issue:17

    Topics: Acidosis; Alanine; Amino Acid Metabolism, Inborn Errors; Arginase; Arginine; Carbamates; Citrulline; Dipeptides; Glutarates; Glycine; Histidine; Humans; Hydroxyproline; Hyperglycemia; Infant, Newborn; Keto Acids; Lysine; Malonates; Maple Syrup Urine Disease; Ornithine Carbamoyltransferase; Phosphotransferases; Proline; Sarcosine; Succinates; Urea; Valine

1973
A survey of inborn errors of amino acid metabolism and transport in man.
    Annual review of biochemistry, 1981, Volume: 50

    Topics: Amino Acid Metabolism, Inborn Errors; Amino Acids; Amino Acids, Branched-Chain; Biological Transport; Cystinosis; Female; Glutathione; Glycine; Homocystinuria; Humans; Hydroxyproline; Infant; Infant, Newborn; Lysine; Maple Syrup Urine Disease; Phenylalanine; Proline; Serine; Tyrosine; Urea; Valine

1981
AMINO ACID METABOLISM.
    Annual review of biochemistry, 1963, Volume: 32

    Topics: Amino Acid Oxidoreductases; Amino Acids; Carboxy-Lyases; Glutamates; Glycine; Hydroxyproline; Lysine; Peroxidases; Phenylalanine; Proline; Proteins; Pyridoxal Phosphate; Research; Serine; Threonine; Transaminases; Tryptophan; Tyrosine; Urea

1963
Small-molecule H-bond donors in asymmetric catalysis.
    Chemical reviews, 2007, Volume: 107, Issue:12

    Topics: Aldehydes; Alkenes; Catalysis; Hydrogen Bonding; Imines; Ketones; Molecular Structure; Proline; Urea

2007
De Novo Design of Cell-Penetrating Foldamers.
    Chemical record (New York, N.Y.), 2020, Volume: 20, Issue:9

    Topics: Amino Acids; Cell-Penetrating Peptides; Drug Carriers; Humans; Peptides, Cyclic; Peptoids; Proline; Urea

2020

Trials

7 trial(s) available for proline and urea

ArticleYear
Calcium alpha-ketoglutarate administration to malnourished hemodialysis patients improves plasma arginine concentrations.
    Mineral and electrolyte metabolism, 1996, Volume: 22, Issue:1-3

    Topics: Adult; Aged; Arginine; Female; Follow-Up Studies; Glutamic Acid; Histidine; Humans; Ketoglutaric Acids; Kidney Failure, Chronic; Male; Middle Aged; Nutrition Disorders; Phosphates; Proline; Reference Values; Renal Dialysis; Time Factors; Urea

1996
Adaptation to a long term (4 weeks) arginine- and precursor (glutamate, proline and aspartate)-free diet.
    Clinical nutrition (Edinburgh, Scotland), 2008, Volume: 27, Issue:4

    Topics: Adult; Analysis of Variance; Arginine; Aspartic Acid; Carbon Isotopes; Citrulline; Diet; Dietary Proteins; Female; Glutamic Acid; Homeostasis; Humans; Infusions, Intravenous; Isotope Labeling; Kinetics; Leucine; Male; Nitrogen Isotopes; Oxidation-Reduction; Proline; Time Factors; Urea

2008
Antiviral activity of narlaprevir combined with ritonavir and pegylated interferon in chronic hepatitis C patients.
    Hepatology (Baltimore, Md.), 2010, Volume: 52, Issue:5

    Topics: Adult; Aged; Antiviral Agents; Cyclopropanes; Dipeptides; Drug Administration Schedule; Drug Therapy, Combination; Female; Genotype; Hepacivirus; Hepatitis C, Chronic; Humans; Inpatients; Interferon alpha-2; Interferon-alpha; Leucine; Male; Middle Aged; Outpatients; Polyethylene Glycols; Proline; Recombinant Proteins; Recurrence; Ritonavir; RNA, Viral; Sulfones; Urea; Young Adult

2010
Sustained virologic response after therapy with the HCV protease inhibitor narlaprevir in combination with peginterferon and ribavirin is durable through long-term follow-up.
    Journal of viral hepatitis, 2013, Volume: 20, Issue:4

    Topics: Adult; Aged; Antiviral Agents; Cyclopropanes; Dipeptides; Double-Blind Method; Drug Therapy, Combination; Female; Follow-Up Studies; Hepacivirus; Hepatitis C, Chronic; Humans; Interferon alpha-2; Interferon-alpha; Leucine; Male; Middle Aged; Placebos; Polyethylene Glycols; Proline; Recombinant Proteins; Ribavirin; RNA, Viral; Sulfones; Treatment Outcome; Urea; Viral Load

2013
Evolutionary dynamics of hepatitis C virus NS3 protease domain during and following treatment with narlaprevir, a potent NS3 protease inhibitor.
    Journal of viral hepatitis, 2013, Volume: 20, Issue:11

    Topics: Adult; Antiviral Agents; Cyclopropanes; Dipeptides; Drug Therapy, Combination; Evolution, Molecular; Female; Hepacivirus; Hepatitis C, Chronic; Humans; Interferon alpha-2; Interferon-alpha; Leucine; Longitudinal Studies; Male; Middle Aged; Polyethylene Glycols; Proline; Protease Inhibitors; Recombinant Proteins; Ribavirin; Sequence Analysis, DNA; Sulfones; Urea; Viral Load; Viral Nonstructural Proteins

2013
Ruminal microbes of adult sheep do not degrade extracellular l-citrulline.
    Journal of animal science, 2020, Jun-01, Volume: 98, Issue:6

    Topics: Ammonia; Animal Feed; Animals; Arginine; Bacteria; Citrulline; Diet; Dietary Supplements; Female; Glutamic Acid; Glutamine; Ornithine; Proline; Rumen; Sheep; Urea

2020
[Efficacy and safety of narlaprevir/ritonavir and daclatasvir non interferon combination in population of Russian patients with chronic hepatitis C].
    Terapevticheskii arkhiv, 2019, Aug-15, Volume: 91, Issue:8

    Topics: Adult; Antiviral Agents; Carbamates; Cyclopropanes; Dipeptides; Drug Therapy, Combination; Female; Genotype; Hepacivirus; Hepatitis C, Chronic; Humans; Imidazoles; Leucine; Middle Aged; Proline; Pyrrolidines; Ritonavir; Russia; Sulfones; Treatment Outcome; Urea; Valine

2019

Other Studies

169 other study(ies) available for proline and urea

ArticleYear
Catabolic path of arginine and NAD regeneration in the parasite Fasciola hepatica.
    Comparative biochemistry and physiology. B, Comparative biochemistry, 1975, Jun-15, Volume: 51, Issue:2

    Topics: Alanine; Amino Acids; Animals; Arginine; Carbon Radioisotopes; Carboxylic Acids; Cytosol; Dogs; Fasciola hepatica; Glutamates; Ketoglutaric Acids; Mitochondria; NAD; Ornithine-Oxo-Acid Transaminase; Oxidoreductases Acting on CH-NH Group Donors; Proline; Pyrroles; Pyruvates; Urea

1975
Prolone metabolism in isolated rat liver cells.
    The Biochemical journal, 1978, Mar-15, Volume: 170, Issue:3

    Topics: Animals; Aspartic Acid; Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone; Ethanol; Glucose; Glutamates; In Vitro Techniques; Lactates; Liver; Mitochondria, Liver; Picolinic Acids; Proline; Rats; Sulfhydryl Compounds; Urea

1978
Post-proline cleaving enzyme and post-proline dipeptidyl aminopeptidase. Comparison of two peptidases with high specificity for proline residues.
    The Journal of biological chemistry, 1978, May-25, Volume: 253, Issue:10

    Topics: Aminopeptidases; Endopeptidases; Kinetics; Proline; Substrate Specificity; Urea

1978
A survey of available nitrogen sources for growth of the blue-green alga, Agmenellum quadruplicatum.
    Archives of microbiology, 1975, Jun-22, Volume: 104, Issue:2

    Topics: Amino Acids; Ammonium Chloride; Cyanobacteria; Nitrates; Nitrites; Nitrogen; Proline; Purines; Urea

1975
Metabolism in the hypothermically perfused dog kidney. Utilization and production of amino acids.
    European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes, 1977, Volume: 9, Issue:3

    Topics: Alanine; Amino Acids; Ammonia; Animals; Dogs; Fatty Acids; Gluconeogenesis; Glucose; Glutamates; Glutamine; Glycine; Hypothermia, Induced; Kidney; Lactates; Nitrogen; Organ Preservation; Perfusion; Proline; Urea

1977
Urea transport in Saccharomyces cerevisiae.
    Journal of bacteriology, 1975, Volume: 121, Issue:2

    Topics: Ammonia; Arginine; Arsenates; Aspartic Acid; Biological Transport, Active; Cyanides; Depression, Chemical; Dinitrophenols; Energy Metabolism; Fluorides; Hydrolases; Ligases; Mutation; Proline; Saccharomyces cerevisiae; Urea; Uric Acid

1975
Characterization of the stabilizing effect of point mutations of pyruvate oxidase from Lactobacillus plantarum: protection of the native state by modulating coenzyme binding and subunit interaction.
    Protein science : a publication of the Protein Society, 1992, Volume: 1, Issue:12

    Topics: Alanine; Amino Acid Sequence; Asparagine; Enzyme Stability; Flavin-Adenine Dinucleotide; Hydrogen-Ion Concentration; Kinetics; Lactobacillus; Molecular Sequence Data; Mutagenesis, Site-Directed; Point Mutation; Proline; Protein Denaturation; Pyruvate Oxidase; Recombinant Proteins; Serine; Spectrophotometry, Ultraviolet; Thiamine Pyrophosphate; Urea; Valine

1992
A Pro/Ser substitution in nucleoside diphosphate kinase of Drosophila melanogaster (mutation killer of prune) affects stability but not catalytic efficiency of the enzyme.
    The Journal of biological chemistry, 1992, Jun-25, Volume: 267, Issue:18

    Topics: Amino Acids; Animals; Catalysis; Chromatography, Gel; Drosophila melanogaster; Drosophila Proteins; Enzyme Activation; Enzyme Stability; Insect Hormones; Isoelectric Focusing; Kinetics; Mutation; Nucleoside-Diphosphate Kinase; Proline; Protein Denaturation; Serine; Spectrometry, Fluorescence; Temperature; Urea

1992
Folding of ribonuclease T1. 1. Existence of multiple unfolded states created by proline isomerization.
    Biochemistry, 1990, Mar-27, Volume: 29, Issue:12

    Topics: Endoribonucleases; Escherichia coli; Genes, Synthetic; Guanidine; Guanidines; Isomerism; Kinetics; Proline; Protein Conformation; Recombinant Proteins; Ribonuclease T1; Urea

1990
Changing the invariant proline-30 of rat and Drosophila melanogaster cytochromes c to alanine or valine destabilizes the heme crevice more than the overall conformation.
    Proceedings of the National Academy of Sciences of the United States of America, 1990, Volume: 87, Issue:22

    Topics: Alanine; Animals; Binding Sites; Cloning, Molecular; Cytochrome c Group; Drosophila melanogaster; Heme; Hot Temperature; Proline; Protein Conformation; Rats; Recombinant Proteins; Spectrum Analysis; Structure-Activity Relationship; Urea; Valine

1990
Elevated glutamic acid values in a malnourished patient. A case report.
    South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 1987, Jun-06, Volume: 71, Issue:11

    Topics: Ammonia; Aspartic Acid; Ethanolamines; Female; Glutamates; Glutamic Acid; Humans; Middle Aged; Nutrition Disorders; Pellagra; Proline; Urea

1987
Transcriptional regulation of the DAL5 gene in Saccharomyces cerevisiae.
    Journal of bacteriology, 1987, Volume: 169, Issue:8

    Topics: Allantoin; Biological Transport, Active; Gene Expression Regulation; Genes, Fungal; Genetic Complementation Test; Oxamic Acid; Proline; RNA, Fungal; RNA, Messenger; Saccharomyces cerevisiae; Transcription, Genetic; Urea

1987
Urea cycle metabolism: effects of supplemental ornithine or citrulline on performance, tissue amino acid concentrations and enzymatic activity in young pigs fed arginine-deficient diets.
    Journal of animal science, 1987, Volume: 65, Issue:3

    Topics: Animals; Arginase; Arginine; Body Weight; Brain; Citrulline; Intestinal Mucosa; Kidney; Liver; Male; Muscles; Ornithine; Ornithine Carbamoyltransferase; Proline; Swine; Urea

1987
The osmoprotective properties of urine for bacteria: the protective effect of betaine and human urine against low pH and high concentrations of electrolytes, sugars, and urea.
    The Journal of infectious diseases, 1985, Volume: 152, Issue:6

    Topics: Anti-Bacterial Agents; Betaine; Carbohydrates; Choline; Culture Media; Electrolytes; Enterobacter; Escherichia coli; Humans; Hydrogen-Ion Concentration; Klebsiella; Lactams; Male; Microbial Sensitivity Tests; Osmolar Concentration; Proline; Serratia; Sodium Chloride; Urea; Urine

1985
Metabolic role of urea cycle intermediates: nutritional and clinical aspects. Introduction.
    The Journal of nutrition, 1985, Volume: 115, Issue:4

    Topics: Ammonia; Animals; Arginine; Body Weight; Citrulline; Intestine, Small; Kidney; Liver; Nutritional Physiological Phenomena; Ornithine; Proline; Rats; Urea

1985
A conformational study of a glutamine- and proline-rich cereal seed protein, C hordein.
    The Biochemical journal, 1985, Mar-01, Volume: 226, Issue:2

    Topics: Amino Acid Sequence; Circular Dichroism; Ethanol; Glutamine; Glutens; Hordeum; Plant Proteins; Proline; Protein Conformation; Seeds; Urea

1985
Interference by ethanol of coupling between gluconeogenesis and ureagenesis from proline in isolated hepatocytes.
    The International journal of biochemistry, 1985, Volume: 17, Issue:6

    Topics: Animals; Ethanol; Gluconeogenesis; In Vitro Techniques; Kinetics; Liver; Male; Picolinic Acids; Proline; Rats; Rats, Inbred Strains; Urea

1985
Parathyroid hormone and experimental osteosclerosis.
    Lancet (London, England), 1970, Jun-27, Volume: 1, Issue:7661

    Topics: Animals; Bone and Bones; Bone Resorption; Calcitonin; Calcium; Femur; Kidney; Male; Osteogenesis; Osteosclerosis; Parathyroid Glands; Parathyroid Hormone; Peptides; Phosphates; Proline; Radiography; Rats; Thyroidectomy; Tritium; Urea

1970
Characterization of the pro- 1 chain of procollagen.
    The Journal of biological chemistry, 1972, May-10, Volume: 247, Issue:9

    Topics: Amino Acids; Animals; Bone and Bones; Chick Embryo; Chromatography, Gel; Chromatography, Ion Exchange; Collagen; Culture Techniques; Cysteine; Electrophoresis; Isotope Labeling; Macromolecular Substances; Microbial Collagenase; Molecular Weight; Proline; Protein Conformation; Protein Denaturation; Sodium Dodecyl Sulfate; Sulfur Isotopes; Tritium; Urea

1972
Efflux of amino acid neurotransmitters from rat spinal cord slices. I. Factors influencing the sponatenous efflux of ( 14 C)glycine and 3 H-GABA.
    Brain research, 1971, Dec-24, Volume: 35, Issue:2

    Topics: Aminobutyrates; Animals; Biological Transport, Active; Carbon Isotopes; Cell Membrane Permeability; Cyanides; Glycine; Inulin; Lysine; Male; Neurotransmitter Agents; Ouabain; Proline; Rats; Spinal Cord; Sucrose; Taurine; Tritium; Urea

1971
Efflux of amino acid neurotransmitters from rat spinal cord slices. II. Factors influencing the electrically induced efflux of ( 14 C)glycine and 3 H-GABA.
    Brain research, 1971, Dec-24, Volume: 35, Issue:2

    Topics: Aminobutyrates; Animals; Biological Transport, Active; Carbon Isotopes; Cerebellum; Cerebral Cortex; Cyanides; Electric Stimulation; Glutamates; Glycine; Lysine; Neurotransmitter Agents; Ouabain; Potassium; Proline; Rats; Sodium; Spinal Cord; Strychnine; Taurine; Tritium; Urea

1971
Utilization of amino acids as nitrogen sources, and their effects on nitrate reductase in the marine diatom Cyclotella cryptica.
    Canadian journal of microbiology, 1974, Volume: 20, Issue:8

    Topics: Alanine; Amino Acids; Ammonia; Arginine; Asparagine; Cell-Free System; Chlorophyll; Eukaryota; Glutamates; Glutamine; Glycine; Isoleucine; Nitrate Reductases; Nitrates; Ornithine; Plant Proteins; Proline; Seawater; Urea; Water Microbiology

1974
[Amino acid levels in the blood serum of patients with chronic colitis].
    Terapevticheskii arkhiv, 1974, Volume: 46, Issue:4

    Topics: Adult; Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Betaine; Chronic Disease; Citrulline; Colitis; Glutamates; Glutamine; Glycine; Histidine; Humans; Middle Aged; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tryptophan; Tyrosine; Urea

1974
Protein assembly of procollagen and effects of hydroxylation.
    The Journal of biological chemistry, 1974, Dec-10, Volume: 249, Issue:23

    Topics: Amino Acid Sequence; Animals; Binding Sites; Body Temperature; Bone and Bones; Carbon Radioisotopes; Centrifugation, Density Gradient; Chemical Phenomena; Chemistry, Physical; Chick Embryo; Chromatography, Ion Exchange; Collagen; Disulfides; Macromolecular Substances; Mathematics; Mixed Function Oxygenases; Oxidation-Reduction; Proline; Protein Binding; Protein Conformation; Protein Denaturation; Protein Precursors; Pyridines; Temperature; Tritium; Urea

1974
Conformation and some properties of -casein-like fraction of human casein.
    Biochimica et biophysica acta, 1972, May-18, Volume: 263, Issue:3

    Topics: Acrylamides; Animals; Caseins; Cattle; Chromatography, Gel; Circular Dichroism; Edetic Acid; Electrophoresis; Female; Guanidines; Humans; Macromolecular Substances; Milk, Human; Molecular Weight; Optical Rotatory Dispersion; Peptides; Pregnancy; Proline; Protein Conformation; Species Specificity; Temperature; Ultracentrifugation; Urea; Viscosity

1972
Effect of pentobarbital on amino acid and urea flux in the isolated dog brain.
    The American journal of physiology, 1973, Volume: 224, Issue:3

    Topics: Amino Acids; Anesthesia, General; Animals; Asparagine; Aspartic Acid; Brain; Cerebrovascular Circulation; Dipeptides; Dogs; Glutamates; Glutamine; Glycine; Halothane; Isoleucine; Leucine; Methoxyflurane; Nitrogen; Pentobarbital; Proline; Serine; Taurine; Urea; Valine

1973
Purification of lysosomal prolycarboxypeptidase angiotensinase C.
    Biochimica et biophysica acta, 1973, Mar-15, Volume: 302, Issue:1

    Topics: Ammonium Sulfate; Animals; Carboxypeptidases; Cathepsins; Chromatography; Chromatography, Ion Exchange; Drug Stability; Electrophoresis, Disc; Hot Temperature; Kidney; Kidney Cortex; Kinetics; Lysosomes; Macromolecular Substances; Mercaptoethanol; Molecular Weight; Proline; Sodium Dodecyl Sulfate; Swine; Urea

1973
Conversion of arginine to proline in the chick.
    The Journal of nutrition, 1973, Volume: 103, Issue:7

    Topics: Amino Acids; Aminoisobutyric Acids; Animal Nutritional Physiological Phenomena; Animals; Arginine; Body Composition; Body Weight; Carbon Isotopes; Chickens; Deficiency Diseases; Glutamates; Ornithine; Proline; Time Factors; Tritium; Urea

1973
Amino acid metabolism of experimental granulation tissue in vitro.
    The Biochemical journal, 1973, Volume: 132, Issue:4

    Topics: Amino Acids; Animals; Biological Transport; Carbon Isotopes; Cellulose; Chromatography, Ion Exchange; Collagen; Extracellular Space; Glutamates; Granuloma; Hydroxyproline; Lactates; Male; Monosaccharides; Ouabain; Potassium; Proline; Protein Biosynthesis; Rats; Sodium; Time Factors; Tritium; Urea

1973
The collagen of chick embryonic notochord.
    Biochemical and biophysical research communications, 1973, Jul-02, Volume: 53, Issue:1

    Topics: Amino Acids; Animals; Chick Embryo; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Collagen; Culture Techniques; Hydroxyproline; Macromolecular Substances; Molecular Weight; Proline; Protein Denaturation; Tritium; Urea

1973
Quantitative evaluation of nonspecific nitrogen sources for the growing chick.
    Poultry science, 1974, Volume: 53, Issue:1

    Topics: Amino Acids, Essential; Animals; Arginine; Body Composition; Body Water; Body Weight; Chickens; Citrates; Glutamates; Glycine; Isoleucine; Leucine; Lysine; Male; Nitrogen; Proline; Quaternary Ammonium Compounds; Urea; Valine

1974
Chemical studies on amino acid acceptor ribonucleic acids. 8. Degradation of purified alanine Escherichia coli B transfer ribonucleic acid by pancreatic ribonuclease.
    Biochemistry, 1969, Volume: 8, Issue:1

    Topics: Alanine; Alkalies; Chromatography, Ion Exchange; Chromatography, Paper; Countercurrent Distribution; Electrophoresis; Escherichia coli; Esterases; Hydrogen-Ion Concentration; Micrococcal Nuclease; Micrococcus; Pancreas; Proline; Ribonucleases; RNA, Transfer; Spectrophotometry; Urea; Venoms

1969
Arginine transport and metabolism in osmotically shocked and unshocked cells of Escherichia coli W.
    The Journal of biological chemistry, 1969, May-25, Volume: 244, Issue:10

    Topics: Acetates; Arginine; Biological Transport; Canavanine; Carbon Isotopes; Carboxy-Lyases; Citrulline; Cold Temperature; Escherichia coli; Glutamates; Guanidines; Hydrochloric Acid; Leucine; Lysine; Ornithine; Osmolar Concentration; Proline; Tromethamine; Urea

1969
The nutritive effect in man of non-essential amino acids infused intravenously (together with the essential ones). II. Different patterns of amino acids and different levels of nitrogen supply.
    Acta anaesthesiologica Scandinavica, 1970, Volume: 14, Issue:4

    Topics: Adult; Alanine; Amino Acids; Arginine; Aspartic Acid; Female; Glycine; Histidine; Humans; Injections, Intravenous; Middle Aged; Nitrogen; Parenteral Nutrition; Proline; Time Factors; Urea

1970
[Nitrogen metabolism in parenteral feeding].
    Zeitschrift fur Ernahrungswissenschaft, 1971

    Topics: Adult; Aged; Alanine; Amino Acids; Ammonia; Creatinine; Diet Therapy; Duodenal Ulcer; Female; Glycine; Humans; Male; Methionine; Middle Aged; Nitrogen; Parenteral Nutrition; Proline; Serine; Stomach Ulcer; Tryptophan; Urea

1971
Effects on chick growth of adding various non-protein nitrogen sources or dried autoclaved poultry manure to diets containing crystalline essential amino acids.
    British poultry science, 1972, Volume: 13, Issue:3

    Topics: Amino Acids; Animal Feed; Animals; Calcium; Chickens; Citrates; Diet; Feces; Glutamates; Lactates; Nitrogen; Proline; Quaternary Ammonium Compounds; Sucrose; Urea; Uric Acid

1972
Membrane characteristics of human articular cartilage.
    Biochimica et biophysica acta, 1972, Jun-20, Volume: 266, Issue:3

    Topics: Adult; Cartilage, Articular; Cell Biology; Cell Membrane Permeability; Chlorides; Glucose; Humans; Iodine Isotopes; Mathematics; Proline; Proteins; Radioisotopes; Sodium; Sucrose; Sulfates; Tritium; Urea; Water

1972
Influence of urea, biuret and starch on amino acid patterns in ruminal bacteria and blood plasma and on nitrogen balance of steers fed high fiber purified diets.
    The Journal of nutrition, 1971, Volume: 101, Issue:7

    Topics: Alanine; Amino Acids; Ammonia; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Bacteria; Cattle; Cellulose; Culture Media; Depression, Chemical; Diet; Dietary Carbohydrates; Digestion; Feces; Glutamates; Hydrolysis; Indenes; Isoleucine; Ketones; Male; Metabolism; Nitrogen; Proline; Rumen; Starch; Stimulation, Chemical; Time Factors; Urea; Urease; Valine; Wood; Zea mays

1971
Studies on protocollagen: identification of a precursor of proto alpha 1.
    Biochemical and biophysical research communications, 1971, Jul-02, Volume: 44, Issue:1

    Topics: Aminopropionitrile; Animals; Bone and Bones; Chick Embryo; Chromatography, Gel; Chromatography, Ion Exchange; Collagen; Cyanogen Bromide; Hydroxylysine; Lathyrism; Mixed Function Oxygenases; Peptides; Proline; Protein Denaturation; Pyridines; Rats; Skin; Skull; Tritium; Urea

1971
The characterization of hereditary abnormalities of keratin: Clouston's ectodermal dysplasia.
    Birth defects original article series, 1971, Volume: 7, Issue:8

    Topics: Ectodermal Dysplasia; Genes, Dominant; Hair; Humans; Keratosis; Nails, Malformed; Phenylalanine; Proline; Serine; Sulfur; Tyrosine; Urea; Water

1971
Comparative physicochemical studies on vertebrate tropomyosins.
    Biochemistry, 1969, Volume: 8, Issue:11

    Topics: Amino Acids; Animals; Cattle; Chemical Phenomena; Chemistry; Chickens; Chromatography, DEAE-Cellulose; Chromatography, Gel; Electrophoresis; Female; Gizzard, Avian; Hydrogen-Ion Concentration; Methods; Molecular Weight; Muscle Proteins; Muscles; Myocardium; Optical Rotatory Dispersion; Osmolar Concentration; Proline; Rabbits; Sheep; Species Specificity; Spectrophotometry; Ultracentrifugation; Ultraviolet Rays; Urea; Viscosity

1969
Evidence from amino acid analysis for a relationship in the biosynthesis of gamma- and beta-caseins.
    Biochimica et biophysica acta, 1969, Dec-23, Volume: 194, Issue:2

    Topics: Amino Acids; Animals; Arginine; Autoanalysis; Caseins; Cattle; Chemical Precipitation; Chromatography, DEAE-Cellulose; Computers; Electrophoresis, Disc; Glutamates; Hexoses; Histidine; Hydrogen-Ion Concentration; Lysine; Methods; Milk; Molecular Biology; Peptides; Phosphorus; Proline; Serine; Tryptophan; Urea

1969
[On the influence of contraceptive pills on serum amino acids in comparison with results typical for sex, menstrual cycle and pregnancy].
    Archiv fur Gynakologie, 1969, Volume: 208, Issue:1

    Topics: Adult; Alanine; Amino Acids; Citric Acid Cycle; Contraceptives, Oral; Female; Glycine; Humans; Isoleucine; Leucine; Male; Menstruation; Methionine; Pregnancy; Proline; Sex Factors; Threonine; Tyrosine; Urea; Valine

1969
Metabolism of bovine semen. XX. Role of ammonia in interactions between the citric acid and urea cycles.
    Biology of reproduction, 1969, Volume: 1, Issue:2

    Topics: Amino Acids; Ammonia; Animals; Arginase; Arginine; Carbamates; Carbon Dioxide; Carbon Isotopes; Cattle; Cell Fractionation; Citric Acid Cycle; Citrulline; Male; Ornithine; Ornithine Carbamoyltransferase; Oxygen Consumption; Phosphotransferases; Proline; Pyruvates; Rabbits; Semen; Spermatozoa; Urea; Valerates

1969
The formation of collagen alpha chains in the absence of proline hydroxylation.
    The Journal of biological chemistry, 1970, Feb-10, Volume: 245, Issue:3

    Topics: Age Factors; Animals; Buffers; Carbon Isotopes; Chick Embryo; Chromatography, Gel; Chromatography, Ion Exchange; Collagen; Electrophoresis, Disc; Foot; Lathyrism; Lysine; Methods; Methylcellulose; Nitriles; Penicillamine; Peptide Biosynthesis; Proline; Pyridines; Tibia; Tritium; Urea

1970
Arginaseless Neurospora: genetics, physiology, and polyamine synthesis.
    Journal of bacteriology, 1970, Volume: 102, Issue:2

    Topics: Amines; Arginase; Arginine; Butylamines; Crosses, Genetic; Culture Media; Genetic Complementation Test; Genetics, Microbial; Mutation; Neurospora; Ornithine; Ornithine Carbamoyltransferase; Proline; Protein Biosynthesis; Spermine; Transaminases; Urea

1970
The nutritive effect in man of non-essential amino acids infused intravenously (together with the essential ones). I. Individual non-essential amino acids.
    Acta anaesthesiologica Scandinavica, 1970, Volume: 14, Issue:3

    Topics: Adult; Alanine; Amino Acids; Ammonia; Arginine; Creatinine; Female; Glutamates; Glycine; Histidine; Humans; Injections, Intravenous; Middle Aged; Nausea; Proline; Urea

1970
The effect of neutral salts on gelatin and peptides containing L-proline.
    Journal of biochemistry, 1970, Volume: 68, Issue:6

    Topics: Bromides; Calcium; Chlorides; Cyanides; Gelatin; Guanidines; Lithium; Optical Rotatory Dispersion; Peptides; Potassium; Potassium Chloride; Proline; Protein Denaturation; Salts; Sodium; Sodium Chloride; Urea; Viscosity

1970
Amino acid metabolism in the isolated perfused rat liver.
    The Journal of physiology, 1971, Volume: 216, Issue:1

    Topics: Alanine; Amino Acids; Ammonia; Animals; Aspartic Acid; Chromatography; Glutamates; Glycine; In Vitro Techniques; Liver; Lysine; Male; Methionine; Nitrogen Isotopes; Perfusion; Phenylalanine; Proline; Rats; Serine; Threonine; Tryptophan; Tyrosine; Urea

1971
Cyanogen bromide fragments of human serum albumin.
    The Journal of biological chemistry, 1971, Aug-10, Volume: 246, Issue:15

    Topics: Acetamides; Alanine; Amino Acids; Aspartic Acid; Chemical Phenomena; Chemical Precipitation; Chemistry; Chromatography, DEAE-Cellulose; Chromatography, Gel; Chromatography, Ion Exchange; Cyanides; Cysteine; Electrophoresis; Formates; Guanidines; Humans; Hydrogen-Ion Concentration; Iodoacetates; Leucine; Methods; Naphthalenes; Oxidation-Reduction; Peptides; Phenylalanine; Proline; Quaternary Ammonium Compounds; Serum Albumin; Sulfates; Sulfhydryl Reagents; Sulfonic Acids; Tetroses; Urea

1971
[Free amino acids and other ninhydrin-positive substances in the normal horny layer and in psoriasis scales].
    Archiv fur klinische und experimentelle Dermatologie, 1967, Volume: 228, Issue:2

    Topics: Alanine; Amino Acids; Ammonia; Asparagine; Chromatography; Citrulline; Cysteine; Glycine; Histidine; Humans; Imidazoles; Phenylalanine; Proline; Psoriasis; Serine; Skin; Taurine; Threonine; Urea

1967
Effect of pyruvate and other substrates on urea synthesis in rat liver slices.
    Metabolism: clinical and experimental, 1968, Volume: 17, Issue:2

    Topics: Acetates; Alanine; Animals; Caprylates; Citrulline; Depression, Chemical; Electrophoresis; Fructose; Glucose; Lactates; Liver; Male; Ornithine; Paper; Proline; Pyruvates; Rats; Succinates; Urea

1968
A study of 2,4,6-trinitrobenzenesulfonic acid for automated amino acid chromatography.
    Clinical chemistry, 1968, Volume: 14, Issue:10

    Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Autoanalysis; Chromatography; Cystine; Glycine; Histidine; Hydrogen-Ion Concentration; Indicators and Reagents; Isoleucine; Leucine; Lysine; Methionine; Methods; Nitrobenzenes; Phenylalanine; Proline; Serine; Spectrophotometry; Sulfonic Acids; Temperature; Threonine; Tryptophan; Tyrosine; Urea; Valine

1968
[Comparative study of the initial structure of muscle aldolase in normal and fasted rabbits].
    Ukrains'kyi biokhimichnyi zhurnal, 1968, Volume: 40, Issue:5

    Topics: Alanine; Amino Acids; Animals; Chemical Phenomena; Chemistry; Chloromercuribenzoates; Crystallization; Electrophoresis; Fasting; Fructose-Bisphosphate Aldolase; Muscles; Peptides; Proline; Rabbits; Sulfhydryl Compounds; Urea

1968
Fractionation of histones from calf thymus and posterior silkglands by countercurrent distribution.
    Journal of biochemistry, 1968, Volume: 64, Issue:2

    Topics: Alanine; Amino Acid Sequence; Amino Acids; Animals; Bombyx; Cattle; Electrophoresis; Histones; Lysine; Methods; Phenylalanine; Proline; Thymus Gland; Trichloroacetic Acid; Urea

1968
Chemical characterization of a non-covalently linked peptide from plakalbumin.
    Australian journal of biological sciences, 1969, Volume: 22, Issue:1

    Topics: Alanine; Albumins; Amino Acid Sequence; Amino Acids; Aspartic Acid; Chemical Phenomena; Chemistry; Hydrazines; Methods; Ovalbumin; Peptides; Proline; Serine; Urea

1969
Urea cycle in the silkworm, BOMBYX MORI.
    Biochemical and biophysical research communications, 1969, Jun-27, Volume: 35, Issue:6

    Topics: Animals; Arginine; Autoradiography; Bombyx; Carbon Isotopes; Chromatography, Thin Layer; Citrulline; Deficiency Diseases; Diet; Glutamates; Ornithine; Proline; Urea

1969
Comparison of the efficiency of proteins contained in lucerne hay and soya-bean meal for sheep.
    The British journal of nutrition, 1969, Volume: 23, Issue:3

    Topics: Alanine; Amino Acids; Ammonia; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Fatty Acids; Female; Glycine max; Male; Nitrogen; Plant Proteins; Poaceae; Proline; Protein Biosynthesis; Rumen; Sheep; Urea; Valerates; Valine

1969
A column chromatographic procedure for the fractionation of s-RNA.
    Biochemistry, 1965, Volume: 4, Issue:6

    Topics: Arginine; Chemistry Techniques, Analytical; Chromatography; Dextrans; Proline; RNA, Transfer; Saccharomyces; Tyrosine; Urea; Valine

1965
On the conformation of caseins. Optical rotatory properties.
    Biochemistry, 1966, Volume: 5, Issue:3

    Topics: Caseins; Chemical Phenomena; Chemistry, Physical; Ethanol; Hydroxyproline; Proline; Solvents; Urea

1966
Free amino acids of human foetal and adult liver.
    Nature, 1966, Oct-15, Volume: 212, Issue:5059

    Topics: Adult; Alanine; Amino Acids; Aspartic Acid; Autoanalysis; Cystine; Female; Fetus; Glutamates; Glycine; Histidine; Humans; Isoleucine; Leucine; Liver; Lysine; Methionine; Ornithine; Phenylalanine; Pregnancy; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine

1966
The recovery of amino acids from acid hydrolysates of whole urine from patients with thermal burns.
    Clinica chimica acta; international journal of clinical chemistry, 1967, Volume: 15, Issue:3

    Topics: Alanine; Amino Acids; Ammonia; Arginine; Aspartic Acid; Burns; Creatine; Glutamates; Glycine; Histidine; Humans; Hydroxyproline; Isoleucine; Leucine; Lysine; Ornithine; Phenylalanine; Proline; Serine; Taurine; Threonine; Tyrosine; Urea; Valine

1967
Distinct effects of glucagon and vasopressin on proline metabolism in isolated hepatocytes. The role of oxoglutarate dehydrogenase.
    The Biochemical journal, 1984, Jan-15, Volume: 217, Issue:2

    Topics: Amino Acids; Animals; Calcium; Glucagon; Gluconeogenesis; Glutamates; Glutamic Acid; In Vitro Techniques; Ketoglutarate Dehydrogenase Complex; Ketoglutaric Acids; Ketone Oxidoreductases; Liver; Male; Proline; Rats; Rats, Inbred Strains; Urea; Vasopressins

1984
Drug-protein conjugates--IV. The effect of acute renal failure on the disposition of [14C]captopril in the rat.
    Biochemical pharmacology, 1983, Sep-01, Volume: 32, Issue:17

    Topics: Acute Kidney Injury; Animals; Blood Proteins; Captopril; Carbon Radioisotopes; Creatinine; Kidney; Kinetics; Liver; Lung; Male; Proline; Protein Binding; Rats; Rats, Inbred Strains; Spleen; Tissue Distribution; Urea

1983
On the possible significance of the transamidination reaction in evolution.
    Comparative biochemistry and physiology. B, Comparative biochemistry, 1983, Volume: 76, Issue:3

    Topics: Amino Acids; Animals; Arginase; Biological Evolution; Bivalvia; Muscles; Oligochaeta; Ornithine-Oxo-Acid Transaminase; Phosphates; Proline; Species Specificity; Starfish; Transaminases; Urea; Urochordata

1983
Restriction of C1 hemolytic function by human proline-rich salivary proteins.
    Molecular immunology, 1984, Volume: 21, Issue:5

    Topics: Chromatography, Gel; Complement C1; Complement C1 Inactivator Proteins; Electrophoresis, Disc; Erythrocytes; Hemolysis; Humans; Peptides; Proline; Proline-Rich Protein Domains; Protein Denaturation; Salivary Proteins and Peptides; Urea

1984
Mechanism for the unfolding and refolding of ribonuclease A. Kinetic studies utilizing spectroscopic methods.
    Biochemistry, 1983, Feb-01, Volume: 22, Issue:3

    Topics: Animals; Cattle; Endoribonucleases; In Vitro Techniques; Kinetics; Proline; Protein Conformation; Ribonuclease, Pancreatic; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Stereoisomerism; Thermodynamics; Urea

1983
Mechanism for the unfolding and refolding of ribonuclease A. Simulations using a simple model with no structural intermediates.
    Biochemistry, 1983, Feb-01, Volume: 22, Issue:3

    Topics: Kinetics; Models, Chemical; Proline; Protein Conformation; Ribonucleases; Stereoisomerism; Urea

1983
Dynamism of rat liver ornithine metabolisms in relation to dietary high-protein stimulation of the urea cycle.
    Advances in experimental medicine and biology, 1982, Volume: 153

    Topics: Animals; Arginine; Biological Transport, Active; Citrulline; Cytosol; Dietary Proteins; Liver; Mitochondria, Liver; Ornithine; Proline; Rats; Urea

1982
Inhibition of urea-cycle activity by high concentrations of alanine.
    The Biochemical journal, 1980, Jan-15, Volume: 186, Issue:1

    Topics: Alanine; Ammonia; Animals; Argininosuccinate Synthase; Cytosol; In Vitro Techniques; Liver; Male; Proline; Rats; Urea

1980
Separation and estimation of arginine-related metabolites in tissues.
    Analytical biochemistry, 1980, Sep-15, Volume: 107, Issue:2

    Topics: Animals; Arginine; Chromatography, Ion Exchange; Citrulline; Glutamates; Glutamine; Humans; Male; Ornithine; Polyamines; Proline; Rats; Urea

1980
Metabolism of ornithine, alpha-ketoglutarate and arginine in isolated perfused rat liver.
    The British journal of nutrition, 1995, Volume: 73, Issue:2

    Topics: Animals; Arginine; Glutamates; Ketoglutaric Acids; Liver; Male; Ornithine; Perfusion; Proline; Rats; Rats, Sprague-Dawley; Urea

1995
A second nitrogen permease regulator in Saccharomyces cerevisiae.
    FEBS letters, 1995, Feb-13, Volume: 359, Issue:2-3

    Topics: Amino Acid Sequence; Base Sequence; DNA, Fungal; Fungal Proteins; Genes, Fungal; Genetic Complementation Test; Intracellular Signaling Peptides and Proteins; Membrane Transport Proteins; Molecular Sequence Data; Mutation; Nitrogen; Proline; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Urea; Urease

1995
Dietary citrulline but not ornithine counteracts dietary arginine deficiency in rats by increasing splanchnic release of citrulline.
    The Journal of nutrition, 1994, Volume: 124, Issue:10

    Topics: Alanine; Amino Acids; Ammonia; Animals; Arginine; Blood Flow Velocity; Body Weight; Citrulline; Creatinine; Diet; Food; Glutamic Acid; Glutamine; Male; Ornithine; Orotic Acid; Proline; Rats; Rats, Sprague-Dawley; Splanchnic Circulation; Urea

1994
Folding mechanism of ribonuclease T1 in the absence of the disulfide bonds.
    Biochemistry, 1994, Dec-06, Volume: 33, Issue:48

    Topics: Circular Dichroism; Disulfides; In Vitro Techniques; Kinetics; Mutagenesis, Site-Directed; Proline; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Ribonuclease T1; Sodium Chloride; Structure-Activity Relationship; Urea

1994
Conformational stability of alpha-lactalbumin missing a peptide bond between Asp66 and Pro67.
    Journal of protein chemistry, 1994, Volume: 13, Issue:4

    Topics: Amino Acid Sequence; Aspartic Acid; Circular Dichroism; Disulfides; Drug Stability; Ethanol; Formates; Guanidine; Guanidines; Lactalbumin; Proline; Protein Conformation; Protein Denaturation; Protein Structure, Secondary; Spectrometry, Fluorescence; Thermodynamics; Urea

1994
Changes in serum amino acid concentrations during prolonged endurance running.
    The Japanese journal of physiology, 1993, Volume: 43, Issue:6

    Topics: Adult; Alanine; Amino Acids; Blood Glucose; Fatty Acids, Nonesterified; Female; Humans; Male; Middle Aged; Osmolar Concentration; Physical Endurance; Proline; Running; Time Factors; Urea

1993
The folding and stability of rhodanese are influenced by the replacement of glutamic acid 17 in the NH2-terminal helix by proline but not by glutamine.
    The Journal of biological chemistry, 1993, May-15, Volume: 268, Issue:14

    Topics: Amino Acid Sequence; Base Sequence; Cloning, Molecular; Enzyme Stability; Escherichia coli; Glutamates; Glutamic Acid; Glutamine; Kinetics; Models, Structural; Molecular Sequence Data; Mutagenesis, Site-Directed; Oligodeoxyribonucleotides; Proline; Protein Folding; Protein Structure, Secondary; Recombinant Proteins; Spectrometry, Fluorescence; Thiosulfate Sulfurtransferase; Urea

1993
Improvement of culture conditions for L-proline production by a recombinant strain of Serratia marcescens.
    Applied biochemistry and biotechnology, 1993, Volume: 43, Issue:3

    Topics: Ammonia; Culture Media; DNA, Recombinant; Hydrogen-Ion Concentration; Magnesium Sulfate; Phosphates; Plasmids; Potassium Compounds; Proline; Serratia marcescens; Spectrophotometry, Ultraviolet; Stereoisomerism; Sucrose; Urea

1993
The refolding of cis- and trans-peptidylprolyl isomers of barstar.
    Biochemistry, 1993, Oct-19, Volume: 32, Issue:41

    Topics: Bacterial Proteins; Base Sequence; Circular Dichroism; Cysteine; Disulfides; Isomerism; Kinetics; Molecular Sequence Data; Mutagenesis, Site-Directed; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Ribonucleases; Thermodynamics; Urea

1993
Reciprocal effects of proline and glutamine on glycogenesis from glucose and ureagenesis in isolated, perfused rat livers.
    The Journal of biological chemistry, 1993, Aug-05, Volume: 268, Issue:22

    Topics: Animals; Carbamyl Phosphate; Glucose; Glutamine; Glycogen; Liver; Proline; Rats; Urea

1993
Equilibrium dissociation and unfolding of nucleoside diphosphate kinase from Dictyostelium discoideum. Role of proline 100 in the stability of the hexameric enzyme.
    The Journal of biological chemistry, 1993, Sep-25, Volume: 268, Issue:27

    Topics: Amino Acid Sequence; Animals; Base Sequence; Chromatography, Gel; Circular Dichroism; Dictyostelium; Enzyme Stability; Glycine; Kinetics; Macromolecular Substances; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; Nucleoside-Diphosphate Kinase; Oligodeoxyribonucleotides; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Recombinant Proteins; Serine; Spectrophotometry, Ultraviolet; Urea

1993
Effects of betaines and urine on the antibacterial activity of aminoglycosides.
    The Journal of antimicrobial chemotherapy, 1993, Volume: 31, Issue:4

    Topics: Acetylcarnitine; Anti-Bacterial Agents; Betaine; Culture Media; Drug Interactions; Drug Resistance, Microbial; Escherichia coli; Gentamicins; Glucose Solution, Hypertonic; Humans; Hypertonic Solutions; Microbial Sensitivity Tests; Osmolar Concentration; Polymers; Proline; Sodium Chloride; Urea

1993
Destabilizing effect of proline substitutions in two helical regions of T4 lysozyme: leucine 66 to proline and leucine 91 to proline.
    Protein science : a publication of the Protein Society, 1996, Volume: 5, Issue:4

    Topics: Circular Dichroism; Crystallography, X-Ray; Enzyme Stability; Hot Temperature; Leucine; Muramidase; Mutagenesis, Site-Directed; Proline; Protein Conformation; Protein Denaturation; Spectrophotometry, Ultraviolet; Urea

1996
Glucocorticoids play an important role in mediating the enhanced metabolism of arginine and glutamine in enterocytes of postweaning pigs.
    The Journal of nutrition, 1997, Volume: 127, Issue:5

    Topics: Aging; Ammonia; Animals; Arginase; Arginine; Argininosuccinate Lyase; Argininosuccinate Synthase; Carbon Dioxide; Cells, Cultured; DNA; Enzyme Induction; Female; Glucocorticoids; Glutamine; Hydrocortisone; Jejunum; Male; Mifepristone; Ornithine; Proline; Receptors, Glucocorticoid; Swine; Urea; Weaning

1997
Pro108 is important for folding and stabilization of adrenal ferredoxin, but does not influence the functional properties of the protein.
    European journal of biochemistry, 1997, Sep-15, Volume: 248, Issue:3

    Topics: Adrenal Glands; Adrenodoxin; Animals; Cattle; Circular Dichroism; Electron Spin Resonance Spectroscopy; Escherichia coli; Gene Expression; Kinetics; Models, Molecular; Oxidation-Reduction; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Recombinant Proteins; Sequence Deletion; Spectrophotometry; Temperature; Urea

1997
Multiple unfolded states of UDP-galactose 4-epimerase from yeast Kluyveromyces fragilis. Involvement of proline cis-trans isomerization in reactivation.
    Biochimica et biophysica acta, 1997, Dec-05, Volume: 1343, Issue:2

    Topics: Anilino Naphthalenesulfonates; Chromatography, Gel; Dimerization; Enzyme Activation; Fluorescent Dyes; Hydrogen-Ion Concentration; Isomerism; Kinetics; Kluyveromyces; NAD; Peptidylprolyl Isomerase; Proline; Protein Binding; Protein Denaturation; Protein Folding; Scattering, Radiation; Spectrometry, Fluorescence; Temperature; UDPglucose 4-Epimerase; Urea

1997
Comparative study of enzymes related to proline metabolism in tepary bean (Phaseolus acutifolius) and common bean (Phaseolus vulgaris) under drought and irrigated conditions, and various urea concentrations.
    Plant foods for human nutrition (Dordrecht, Netherlands), 1998, Volume: 52, Issue:2

    Topics: 1-Pyrroline-5-Carboxylate Dehydrogenase; Electrophoresis; Fabaceae; Glutamate Dehydrogenase; Isoenzymes; Molecular Weight; Oxidoreductases Acting on CH-NH Group Donors; Plant Proteins; Plants, Medicinal; Proline; Proline Oxidase; Spectrophotometry; Urea; Water

1998
Stability and folding of the tumour suppressor protein p16.
    Journal of molecular biology, 1999, Jan-29, Volume: 285, Issue:4

    Topics: Circular Dichroism; Cyclin-Dependent Kinase Inhibitor p16; Drug Stability; Escherichia coli; Humans; In Vitro Techniques; Kinetics; Models, Molecular; Mutation; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Recombinant Proteins; Spectrometry, Fluorescence; Thermodynamics; Urea

1999
The Greek key protein apo-pseudoazurin folds through an obligate on-pathway intermediate.
    Journal of molecular biology, 1999, Mar-12, Volume: 286, Issue:5

    Topics: Apoproteins; Azurin; Circular Dichroism; Dose-Response Relationship, Drug; Isomerism; Kinetics; Models, Chemical; Models, Molecular; Paracoccus denitrificans; Proline; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Thermodynamics; Urea

1999
Arginine catabolism in the cyanobacterium Synechocystis sp. Strain PCC 6803 involves the urea cycle and arginase pathway.
    Journal of bacteriology, 2000, Volume: 182, Issue:4

    Topics: Arginase; Arginine; Carbon Radioisotopes; Cyanobacteria; Ornithine; Proline; Urea

2000
Fast folding of Escherichia coli cyclophilin A: a hypothesis of a unique hydrophobic core with a phenylalanine cluster.
    Journal of molecular biology, 2000, Mar-31, Volume: 297, Issue:3

    Topics: Amino Acid Sequence; Catalysis; Circular Dichroism; Conserved Sequence; Dose-Response Relationship, Drug; Escherichia coli; Isomerism; Kinetics; Models, Chemical; Models, Molecular; Molecular Sequence Data; Molecular Weight; Peptidylprolyl Isomerase; Phenylalanine; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Renaturation; Sequence Alignment; Thermodynamics; Urea

2000
Splanchnic and leg exchange of amino acids and ammonia in acute liver failure.
    Gastroenterology, 2000, Volume: 118, Issue:6

    Topics: Adult; Alanine; Amino Acids; Ammonia; Blood Urea Nitrogen; Citrulline; Female; Femoral Artery; Femoral Vein; Fibrosis; Glutamine; Humans; Leg; Liver Failure, Acute; Male; Middle Aged; Predictive Value of Tests; Proline; Splanchnic Circulation; Urea

2000
Fluorescence energy transfer indicates similar transient and equilibrium intermediates in staphylococcal nuclease folding.
    Journal of molecular biology, 2000, Jun-16, Volume: 299, Issue:4

    Topics: Amino Acid Substitution; Anilino Naphthalenesulfonates; Anions; Circular Dichroism; Cysteine; Energy Transfer; Fluorescence; Guanidine; Hydrogen-Ion Concentration; Kinetics; Micrococcal Nuclease; Models, Molecular; Pliability; Proline; Protein Binding; Protein Denaturation; Protein Folding; Protein Renaturation; Protein Structure, Secondary; Thermodynamics; Titrimetry; Tryptophan; Urea

2000
Sequence conservation provides the best prediction of the role of proline residues in p13suc1.
    Journal of molecular biology, 2000, Aug-04, Volume: 301, Issue:1

    Topics: Amino Acid Motifs; Amino Acid Sequence; Amino Acid Substitution; Cell Cycle Proteins; Conserved Sequence; Dimerization; Fungal Proteins; Models, Molecular; Molecular Sequence Data; Multigene Family; Mutation; Proline; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Schizosaccharomyces; Schizosaccharomyces pombe Proteins; Sequence Alignment; Structure-Activity Relationship; Thermodynamics; Urea

2000
Multiple roles of prolyl residues in structure and folding.
    Journal of molecular biology, 2000, Aug-18, Volume: 301, Issue:3

    Topics: Circular Dichroism; Escherichia coli; Kinetics; Mutagenesis, Site-Directed; Mutation; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Receptors, Retinoic Acid; Temperature; Thermodynamics; Urea

2000
Initial denaturing conditions influence the slow folding phase of acylphosphatase associated with proline isomerization.
    Protein science : a publication of the Protein Society, 2000, Volume: 9, Issue:8

    Topics: Acid Anhydride Hydrolases; Acylphosphatase; Circular Dichroism; Crystallography, X-Ray; Electrophoresis, Polyacrylamide Gel; Glycine; Humans; Isomerism; Kinetics; Models, Chemical; Muscles; Nuclear Magnetic Resonance, Biomolecular; Peptide Fragments; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Trifluoroethanol; Urea

2000
Modular motif, structural folds and affinity profiles of the PEVK segment of human fetal skeletal muscle titin.
    The Journal of biological chemistry, 2001, Mar-09, Volume: 276, Issue:10

    Topics: Actins; Amino Acid Motifs; Amino Acid Sequence; Blotting, Western; Calcium; Calmodulin; Carrier Proteins; Cell Adhesion; Circular Dichroism; Cloning, Molecular; Connectin; DNA, Complementary; Enzyme-Linked Immunosorbent Assay; Hot Temperature; Humans; Molecular Sequence Data; Muscle Proteins; Muscle, Skeletal; Peptides; Proline; Protein Binding; Protein Conformation; Protein Folding; Protein Kinases; RNA-Binding Proteins; S100 Proteins; Sequence Homology, Amino Acid; Surface Plasmon Resonance; Temperature; Time Factors; Urea

2001
A partially folded intermediate species of the beta-sheet protein apo-pseudoazurin is trapped during proline-limited folding.
    Protein science : a publication of the Protein Society, 2001, Volume: 10, Issue:6

    Topics: Anilino Naphthalenesulfonates; Azurin; Circular Dichroism; Cyclophilin A; Fluorescent Dyes; Hydrogen-Ion Concentration; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Proline; Protein Folding; Protein Structure, Secondary; Sodium; Stereoisomerism; Time Factors; Ultracentrifugation; Urea

2001
Chemical chaperones regulate molecular chaperones in vitro and in cells under combined salt and heat stresses.
    The Journal of biological chemistry, 2001, Oct-26, Volume: 276, Issue:43

    Topics: Adaptation, Biological; Bacterial Proteins; Betaine; Chaperonin 60; Escherichia coli; Escherichia coli Proteins; Glycerol; Heat-Shock Proteins; Hot Temperature; HSP40 Heat-Shock Proteins; HSP70 Heat-Shock Proteins; Malate Dehydrogenase; Molecular Chaperones; Osmotic Pressure; Proline; Protein Denaturation; Protein Folding; Salts; Trehalose; Urea; Viscosity

2001
Compensatory changes in enzymes of arginine metabolism during renal hypertrophy in mice.
    Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 2001, Volume: 130, Issue:4

    Topics: Amidinotransferases; Animals; Arginine; Hypertrophy; Kidney; Kidney Glomerulus; Male; Mice; Models, Biological; Nephrectomy; Organ Size; Ornithine-Oxo-Acid Transaminase; Proline; Protein Denaturation; Time Factors; Urea

2001
Comparison of the folding processes of T. thermophilus and E. coli ribonucleases H.
    Journal of molecular biology, 2002, Feb-15, Volume: 316, Issue:2

    Topics: Circular Dichroism; Escherichia coli; Fluorescence; Hydrogen; Isomerism; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Mutation; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Protein Renaturation; Ribonuclease H; Thermodynamics; Thermus thermophilus; Urea

2002
Parallel channels and rate-limiting steps in complex protein folding reactions: prolyl isomerization and the alpha subunit of Trp synthase, a TIM barrel protein.
    Journal of molecular biology, 2002, Oct-18, Volume: 323, Issue:2

    Topics: Bacterial Proteins; Circular Dichroism; Cyclophilins; Isomerism; Models, Molecular; Mutation; Proline; Protein Folding; Protein Structure, Tertiary; Thermodynamics; Tryptophan Synthase; Urea

2002
Folding and assembly of lambda Cro repressor dimers are kinetically limited by proline isomerization.
    Biochemistry, 2002, Dec-03, Volume: 41, Issue:48

    Topics: Bacteriophage lambda; Carrier Proteins; Catalysis; Circular Dichroism; Dimerization; DNA-Binding Proteins; Escherichia coli Proteins; Fluorescence Resonance Energy Transfer; Hydrogen-Ion Concentration; Kinetics; Peptidylprolyl Isomerase; Proline; Protein Denaturation; Protein Folding; Protein Processing, Post-Translational; Repressor Proteins; Tryptophan; Urea; Viral Proteins; Viral Regulatory and Accessory Proteins

2002
The role of an evolutionarily conserved cis-proline in the thioredoxin-like domain of human class Alpha glutathione transferase A1-1.
    The Biochemical journal, 2003, May-15, Volume: 372, Issue:Pt 1

    Topics: Glutathione Transferase; Glycine; Humans; Isoenzymes; Kinetics; Mutation; Proline; Protein Denaturation; Protein Structure, Tertiary; Spectrometry, Fluorescence; Urea

2003
Malleable conformation of the elastic PEVK segment of titin: non-co-operative interconversion of polyproline II helix, beta-turn and unordered structures.
    The Biochemical journal, 2003, Sep-15, Volume: 374, Issue:Pt 3

    Topics: Amino Acid Motifs; Amino Acid Sequence; Circular Dichroism; Connectin; Elasticity; Glutamic Acid; Humans; Lysine; Molecular Sequence Data; Muscle Proteins; Nuclear Magnetic Resonance, Biomolecular; Osmolar Concentration; Peptides; Proline; Protein Conformation; Protein Kinases; Protein Structure, Secondary; Protein Structure, Tertiary; Salts; Stereoisomerism; Trifluoroethanol; Urea; Valine

2003
Proline replacements and the simplification of the complex, parallel channel folding mechanism for the alpha subunit of Trp synthase, a TIM barrel protein.
    Journal of molecular biology, 2003, Jul-25, Volume: 330, Issue:5

    Topics: Circular Dichroism; Cyclophilins; DNA Mutational Analysis; Escherichia coli; Kinetics; Models, Molecular; Mutagenesis, Site-Directed; Mutation; Oligonucleotides; Proline; Protein Binding; Protein Conformation; Protein Folding; Protein Structure, Tertiary; Thermodynamics; Time Factors; Tryptophan Synthase; Ultraviolet Rays; Urea

2003
CENTRIFUGAL PAPER CHROMATOGRAPHY AND SOME OF ITS APPLICATIONS.
    Journal of chromatography, 1964, Volume: 13

    Topics: Anthelmintics; Chromatography; Chromatography, Paper; Fumarates; Histidine; Leucine; Malates; Maleates; Organophosphate Poisoning; Phosphorus; Poisons; Proline; Research; Tetracycline; Triamcinolone; Urea

1964
ARGININE AS A PRECURSOR OF PYRIMIDINES IN STRAIN L-929 FIBROBLASTS INFECTED WITH PLEUROPNEUMONIA-LIKE ORGANISMS.
    The Journal of biological chemistry, 1964, Volume: 239

    Topics: Arginase; Arginine; Aspartic Acid; Carbamates; Carbon Isotopes; Connective Tissue; Fibroblasts; Glutamine; Ligases; Metabolism; Mycoplasma; Ornithine; Ornithine Carbamoyltransferase; Orotic Acid; Phosphates; Phosphotransferases; Proline; Proteins; Pyrimidines; Research; Thymidine; Tissue Culture Techniques; Uracil; Urea; Ureohydrolases

1964
RECENT DEVELOPMENTS IN THE UNDERSTANDING OF AMINO-ACID AND PROTEIN METABOLISM BY SCHISTOSOMA MANSONI IN VITRO.
    Annals of tropical medicine and parasitology, 1965, Volume: 59

    Topics: Alanine; Amino Acids; Animals; Arginase; Arginine; Aspartic Acid; Carbon Isotopes; Glucose; Hemoglobins; Histidine; In Vitro Techniques; Ornithine; Peptides; Proline; Proteins; Radiometry; Research; Schistosoma; Schistosoma mansoni; Tryptophan; Urea

1965
Thermodynamic effects of replacements of Pro residues in helix interiors of maltose-binding protein.
    Proteins, 2003, Dec-01, Volume: 53, Issue:4

    Topics: Amino Acid Substitution; Binding Sites; Calorimetry; Carrier Proteins; Genotype; Hydrogen-Ion Concentration; Maltose-Binding Proteins; Mutation; Proline; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Protein Structure, Tertiary; Temperature; Thermodynamics; Urea

2003
Kinetics of asparaginase II fermentation in Saccharomyces cerevisiae ure2dal80 mutant: effect of nitrogen nutrition and pH.
    Applied biochemistry and biotechnology, 2004,Spring, Volume: 113-116

    Topics: Asparaginase; Biotechnology; Fermentation; Hydrogen-Ion Concentration; Kinetics; Mutation; Nitrogen; Proline; Quaternary Ammonium Compounds; Saccharomyces cerevisiae; Time Factors; Urea

2004
Replacement of proline with valine does not remove an apparent proline isomerization-dependent folding event in CRABP I.
    Protein science : a publication of the Protein Society, 2004, Volume: 13, Issue:6

    Topics: Amino Acid Substitution; Animals; Circular Dichroism; Isomerism; Kinetics; Ligands; Mice; Models, Molecular; Mutagenesis, Site-Directed; Proline; Protein Denaturation; Protein Folding; Protein Structure, Secondary; Receptors, Retinoic Acid; Tretinoin; Urea; Valine

2004
Folding and domain-domain interactions of the chaperone PapD measured by 19F NMR.
    Biochemistry, 2004, Nov-02, Volume: 43, Issue:43

    Topics: Circular Dichroism; Escherichia coli Proteins; Fluorine; Kinetics; Models, Molecular; Molecular Chaperones; Mutagenesis, Site-Directed; Nuclear Magnetic Resonance, Biomolecular; p-Fluorophenylalanine; Peptide Fragments; Periplasmic Proteins; Phenylalanine; Proline; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Spectrometry, Fluorescence; Stereoisomerism; Urea

2004
Arginine synthesis does not occur during first-pass hepatic metabolism in the neonatal piglet.
    American journal of physiology. Endocrinology and metabolism, 2005, Volume: 288, Issue:6

    Topics: Amino Acids; Ammonia; Animal Feed; Animals; Animals, Newborn; Arginine; Blood Urea Nitrogen; Deuterium; Enteral Nutrition; Liver; Male; Ornithine; Proline; Random Allocation; Swine; Urea

2005
Experimental characterization of the folding kinetics of the notch ankyrin domain.
    Journal of molecular biology, 2005, Sep-16, Volume: 352, Issue:2

    Topics: Animals; Ankyrin Repeat; Drosophila; Drosophila Proteins; Isomerism; Kinetics; Membrane Proteins; Models, Chemical; Models, Molecular; Proline; Protein Denaturation; Protein Folding; Protein Structure, Tertiary; Receptors, Notch; Thermodynamics; Urea

2005
P61A mutation in the factor for inversion stimulation results in a thermostable dimeric intermediate.
    Biochemistry, 2005, Nov-15, Volume: 44, Issue:45

    Topics: Alanine; Amino Acid Substitution; Cross-Linking Reagents; Dimerization; Factor For Inversion Stimulation Protein; Glutaral; Hydrogen-Ion Concentration; Models, Molecular; Mutation; Proline; Protein Denaturation; Temperature; Urea

2005
Factor XIIIa mediated attachment of S. aureus fibronectin-binding protein A (FnbA) to fibrin: identification of Gln103 as a major cross-linking site.
    Biochemistry, 2006, Feb-14, Volume: 45, Issue:6

    Topics: Adhesins, Bacterial; Base Sequence; Binding Sites; Catalysis; Cross-Linking Reagents; Electrophoresis, Polyacrylamide Gel; Factor XIIIa; Fibrin; Glutamine; Leucine; Lysine; Proline; Staphylococcus aureus; Time Factors; Urea

2006
Biophysical characterisation of the small ankyrin repeat protein myotrophin.
    Journal of molecular biology, 2007, Jan-26, Volume: 365, Issue:4

    Topics: Animals; Ankyrin Repeat; Biophysics; Intercellular Signaling Peptides and Proteins; Kinetics; Magnetic Resonance Spectroscopy; Models, Molecular; Models, Statistical; Mutation; Proline; Protein Conformation; Protein Folding; Rats; Thermodynamics; Urea

2007
Comparison of C40/82A and P27A C40/82A barstar mutants using 19F NMR.
    Biochemistry, 2007, Apr-10, Volume: 46, Issue:14

    Topics: Bacterial Proteins; Dose-Response Relationship, Drug; Fluorine; Hydrophobic and Hydrophilic Interactions; Motion; Mutation; Nuclear Magnetic Resonance, Biomolecular; Phenylalanine; Proline; Protein Conformation; Protein Denaturation; Protein Folding; Spectrometry, Fluorescence; Temperature; Tryptophan; Ultracentrifugation; Urea

2007
Effects of osmolytes on RNA secondary and tertiary structure stabilities and RNA-Mg2+ interactions.
    Journal of molecular biology, 2007, Jul-27, Volume: 370, Issue:5

    Topics: Base Sequence; Betaine; Cations, Divalent; Ethylene Glycol; Magnesium; Methanol; Methylamines; Molecular Sequence Data; Nucleic Acid Conformation; Osmotic Pressure; Proline; RNA; RNA Stability; Sucrose; Sugar Alcohols; Thermodynamics; Urea

2007
Potent and selective small molecule NS3 serine protease inhibitors of Hepatitis C virus with dichlorocyclopropylproline as P2 residue.
    Bioorganic & medicinal chemistry, 2008, Feb-15, Volume: 16, Issue:4

    Topics: Animals; Biological Availability; Haplorhini; Hepacivirus; Proline; Rats; Serine Proteinase Inhibitors; Structure-Activity Relationship; Urea; Viral Nonstructural Proteins

2008
Ornithine-delta-aminotransferase is essential for arginine catabolism but not for proline biosynthesis.
    BMC plant biology, 2008, Apr-17, Volume: 8

    Topics: Arabidopsis; Arginine; Genetic Complementation Test; Green Fluorescent Proteins; Mitochondria; Models, Biological; Mutation; Ornithine; Ornithine-Oxo-Acid Transaminase; Phenotype; Proline; Protein Transport; Recombinant Fusion Proteins; Sodium Chloride; Urea

2008
Functional genomics and SNP analysis of human genes encoding proline metabolic enzymes.
    Amino acids, 2008, Volume: 35, Issue:4

    Topics: Apoptosis; Cell Line, Tumor; Gene Expression Regulation, Enzymologic; Genome, Human; Genomics; Humans; Models, Biological; Ornithine-Oxo-Acid Transaminase; Polymorphism, Single Nucleotide; Proline; Proline Oxidase; Response Elements; Time Factors; Tissue Distribution; Urea

2008
Diversity-oriented synthesis of a drug-like system displaying the distinctive N-->C=O interaction.
    The Journal of organic chemistry, 2008, Aug-15, Volume: 73, Issue:16

    Topics: Aldehydes; Combinatorial Chemistry Techniques; Cyclization; HIV Protease; HIV-1; Hydrazines; Magnetic Resonance Spectroscopy; Molecular Conformation; Piperidines; Proline; Spectrophotometry, Ultraviolet; Stereoisomerism; Thermodynamics; Urea

2008
Discovery of novel, potent and bioavailable proline-urea based macrocyclic HCV NS3/4A protease inhibitors.
    Bioorganic & medicinal chemistry letters, 2008, Dec-01, Volume: 18, Issue:23

    Topics: Administration, Oral; Animals; Antiviral Agents; Carbamates; Combinatorial Chemistry Techniques; Drug Design; Hepacivirus; Male; Models, Molecular; Molecular Structure; Proline; Rats; Rats, Sprague-Dawley; Serine Proteinase Inhibitors; Structure-Activity Relationship; Urea; Viral Nonstructural Proteins

2008
Use of bifunctional ureas to increase the rate of proline-catalyzed alpha-aminoxylations.
    The Journal of organic chemistry, 2009, Feb-20, Volume: 74, Issue:4

    Topics: Amines; Catalysis; Cross-Linking Reagents; Kinetics; Proline; Solubility; Stereoisomerism; Structure-Activity Relationship; Substrate Specificity; Urea

2009
Preclinical characterization of the antiviral activity of SCH 900518 (narlaprevir), a novel mechanism-based inhibitor of hepatitis C virus NS3 protease.
    Antimicrobial agents and chemotherapy, 2010, Volume: 54, Issue:6

    Topics: Antiviral Agents; Cyclopropanes; Dipeptides; Drug Discovery; Drug Evaluation, Preclinical; Drug Resistance, Viral; Genotype; Hepacivirus; Humans; In Vitro Techniques; Interferon alpha-2; Interferon-alpha; Kinetics; Leucine; Mutation; Proline; Protease Inhibitors; Recombinant Proteins; Replicon; Sulfones; Urea; Viral Nonstructural Proteins

2010
Solid-state dynamic nuclear polarization at 263 GHz: spectrometer design and experimental results.
    Physical chemistry chemical physics : PCCP, 2010, Jun-14, Volume: 12, Issue:22

    Topics: Cyclic N-Oxides; Magnetic Resonance Spectroscopy; Microwaves; Proline; Propanols; Temperature; Urea

2010
Compatible solutes: Thermodynamic properties and biological impact of ectoines and prolines.
    Biophysical chemistry, 2010, Volume: 152, Issue:1-3

    Topics: Amino Acids, Diamino; Osmotic Pressure; Proline; Salts; Solubility; Solutions; Temperature; Thermodynamics; Urea; Water

2010
Acetoacetanilides as masked isocyanates: facile and efficient synthesis of unsymmetrically substituted ureas.
    Organic letters, 2010, Oct-01, Volume: 12, Issue:19

    Topics: Acetanilides; Isocyanates; Models, Molecular; Molecular Structure; Proline; Stereoisomerism; Urea

2010
Using temperature to optimize resolution and reduce analysis times for bioanalytical diastereomer LC-MS/MS separations.
    Journal of pharmaceutical and biomedical analysis, 2011, Jan-05, Volume: 54, Issue:1

    Topics: Chemistry Techniques, Analytical; Chemistry, Pharmaceutical; Chromatography; Chromatography, High Pressure Liquid; Chromatography, Liquid; Cyclopropanes; Dipeptides; Humans; Leucine; Proline; Reproducibility of Results; Stereoisomerism; Sulfones; Tandem Mass Spectrometry; Temperature; Time Factors; Urea

2011
Characterization of human liver enzymes involved in the biotransformation of boceprevir, a hepatitis C virus protease inhibitor.
    Drug metabolism and disposition: the biological fate of chemicals, 2011, Volume: 39, Issue:3

    Topics: 3-Hydroxysteroid Dehydrogenases; Aldo-Keto Reductase Family 1 Member C3; Biotransformation; Cytochrome P-450 CYP3A; Cytochrome P-450 CYP3A Inhibitors; Drugs, Investigational; Enzyme Inhibitors; Hepacivirus; Humans; Hydroxyprostaglandin Dehydrogenases; Hydroxysteroid Dehydrogenases; Kinetics; Liver; Molecular Structure; Oligopeptides; Oxidation-Reduction; Proline; Recombinant Proteins; Serine Proteinase Inhibitors; Stereoisomerism; Subcellular Fractions; Urea; Viral Nonstructural Proteins

2011
Implementation of high-temperature superficially porous technologies for rapid LC-MS/MS diastereomer bioanalysis.
    Bioanalysis, 2011, Volume: 3, Issue:7

    Topics: Blood Chemical Analysis; Chromatography, High Pressure Liquid; Cyclopropanes; Dipeptides; Humans; Leucine; Lysophosphatidylcholines; Phosphatidylcholines; Proline; Stereoisomerism; Sulfones; Tandem Mass Spectrometry; Technology, Pharmaceutical; Temperature; Urea

2011
Precision and accuracy in the quantitative analysis of biological samples by accelerator mass spectrometry: application in microdose absolute bioavailability studies.
    Analytical chemistry, 2011, Jul-15, Volume: 83, Issue:14

    Topics: Administration, Oral; Adult; Antiviral Agents; Calibration; Chromatography, Liquid; Cyclopropanes; Dipeptides; Humans; Injections, Intravenous; Leucine; Male; Middle Aged; Proline; Reproducibility of Results; Sensitivity and Specificity; Sulfones; Tandem Mass Spectrometry; Urea; Young Adult

2011
A nonpeptidic reverse-turn scaffold stabilized by urea-based dual intramolecular hydrogen bonding.
    Organic letters, 2011, Jul-01, Volume: 13, Issue:13

    Topics: Cyclohexylamines; Hydrogen Bonding; Models, Molecular; Molecular Conformation; Molecular Structure; Peptides; Proline; Urea

2011
Backbone cyclic peptide inhibitors of protein kinase B (PKB/Akt).
    Journal of medicinal chemistry, 2011, Jul-28, Volume: 54, Issue:14

    Topics: Amides; Arginine; Catalytic Domain; Magnetic Resonance Spectroscopy; Models, Molecular; Molecular Conformation; Peptide Library; Peptides, Cyclic; Peptidomimetics; Proline; Proto-Oncogene Proteins c-akt; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; Structure-Activity Relationship; Thermodynamics; Urea

2011
Osmolyte effects on protein stability and solubility: a balancing act between backbone and side-chains.
    Biophysical chemistry, 2011, Volume: 159, Issue:1

    Topics: Betaine; Glycerol; Models, Biological; Osmolar Concentration; Proline; Protein Stability; Proteins; Solubility; Urea

2011
Insight into the structural requirements of narlaprevir-type inhibitors of NS3/NS4A protease based on HQSAR and molecular field analyses.
    Combinatorial chemistry & high throughput screening, 2012, Volume: 15, Issue:6

    Topics: Antiviral Agents; Carrier Proteins; Cyclopropanes; Dipeptides; Drug Design; Hepacivirus; Hepatitis C; Humans; Intracellular Signaling Peptides and Proteins; Leucine; Models, Molecular; Proline; Quantitative Structure-Activity Relationship; Sulfones; Urea; Viral Nonstructural Proteins

2012
Discovery and structure-activity relationships of urea derivatives as potent and novel CCR3 antagonists.
    Bioorganic & medicinal chemistry letters, 2012, Aug-01, Volume: 22, Issue:15

    Topics: Drug Evaluation, Preclinical; Humans; Naphthalenes; Proline; Protein Binding; Pyrrolidines; Receptors, CCR3; Structure-Activity Relationship; Urea

2012
Synthesis of deoxynucleoside triphosphates that include proline, urea, or sulfonamide groups and their polymerase incorporation into DNA.
    Chemistry (Weinheim an der Bergstrasse, Germany), 2012, Oct-15, Volume: 18, Issue:42

    Topics: DNA; DNA Polymerase I; DNA-Directed DNA Polymerase; Hydrogen Bonding; Polymerase Chain Reaction; Proline; Sulfonamides; Urea; Uridine Triphosphate

2012
Study of the fragmentation of arginine isobutyl ester applied to arginine quantification in Aedes aegypti mosquito excreta.
    Journal of mass spectrometry : JMS, 2012, Volume: 47, Issue:10

    Topics: Aedes; Animals; Arginine; Esters; Feces; Female; Humans; Proline; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Urea

2012
Inhibition of protein glycation by urea and thiourea derivatives of glycine/proline conjugated benzisoxazole analogue - synthesis and structure-activity studies.
    European journal of medicinal chemistry, 2013, Volume: 60

    Topics: Animals; Cattle; Dose-Response Relationship, Drug; Glycine; Isoxazoles; Molecular Structure; Proline; Serum Albumin, Bovine; Structure-Activity Relationship; Urea

2013
Quantifying additive interactions of the osmolyte proline with individual functional groups of proteins: comparisons with urea and glycine betaine, interpretation of m-values.
    Biochemistry, 2013, Sep-03, Volume: 52, Issue:35

    Topics: Betaine; Models, Chemical; Osmolar Concentration; Proline; Serum Albumin, Bovine; Solubility; Urea

2013
Osmolyte effects on the self-association of concanavalin A: testing theoretical models.
    Biochemistry, 2013, Dec-23, Volume: 52, Issue:51

    Topics: Betaine; Circular Dichroism; Concanavalin A; Dimerization; Hydrogen-Ion Concentration; Indicators and Reagents; Methylamines; Models, Molecular; Osmolar Concentration; Proline; Protein Interaction Domains and Motifs; Protein Stability; Sarcosine; Secondary Metabolism; Sorbitol; Sucrose; Thermodynamics; Titrimetry; Trehalose; Urea

2013
Synthesis and folding propensity of aliphatic oligoureas containing repeats of proline-type units.
    The Journal of organic chemistry, 2014, Jun-20, Volume: 79, Issue:12

    Topics: Circular Dichroism; Crystallography, X-Ray; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Molecular Conformation; Proline; Pyrrolidines; Urea

2014
New ureas containing glycosyl and diphenylphosphinyl scaffolds: synthesis and the first attempts to use them in asymmetric synthesis.
    Carbohydrate research, 2014, Jul-23, Volume: 394

    Topics: Catalysis; Chemistry Techniques, Synthetic; Hydrogen Bonding; Magnetic Resonance Spectroscopy; Molecular Structure; Polysaccharides; Proline; Stereoisomerism; Urea

2014
Study of the effects of proline, phenylalanine, and urea foliar application to Tempranillo vineyards on grape amino acid content. Comparison with commercial nitrogen fertilisers.
    Food chemistry, 2014, Nov-15, Volume: 163

    Topics: Amino Acids; Chromatography, High Pressure Liquid; Fertilizers; Nitrogen; Phenylalanine; Proline; Urea; Vitis; Wine

2014
Analysis of strains lacking known osmolyte accumulation mechanisms reveals contributions of osmolytes and transporters to protection against abiotic stress.
    Applied and environmental microbiology, 2014, Volume: 80, Issue:17

    Topics: Betaine; Culture Media; Escherichia coli; Methylamines; Osmotic Pressure; Proline; Sodium Chloride; Stress, Physiological; Sulfonium Compounds; Temperature; Urea

2014
Computational study on the molecular mechanisms of drug resistance of Narlaprevir due to V36M, R155K, V36M+R155K, T54A, and A156T mutations of HCV NS3/4A protease.
    Biochemistry and cell biology = Biochimie et biologie cellulaire, 2014, Volume: 92, Issue:5

    Topics: Antiviral Agents; Cyclopropanes; Dipeptides; Drug Resistance, Viral; Genes, Viral; Hepacivirus; Leucine; Molecular Dynamics Simulation; Mutation; Proline; Sulfones; Urea; Viral Nonstructural Proteins

2014
Impact of fetal chromosomal disorders on maternal blood metabolome: toward new biomarkers?
    American journal of obstetrics and gynecology, 2015, Volume: 213, Issue:6

    Topics: Acetates; Adult; Biomarkers; Blood Glucose; Case-Control Studies; Chromosome Disorders; Citric Acid; Creatinine; Down Syndrome; Fatty Acids; Female; Humans; Ketone Bodies; Lipid Metabolism; Lipoproteins, HDL; Lipoproteins, VLDL; Magnetic Resonance Spectroscopy; Metabolome; Methanol; Pregnancy; Pregnancy Trimester, First; Pregnancy Trimester, Second; Proline; Pyruvic Acid; Serum Albumin; Urea; Young Adult

2015
α-Quaternary Proline Derivatives by Intramolecular Diastereoselective Arylation of N-Carboxamido Proline Ester Enolates.
    The Journal of organic chemistry, 2015, Nov-06, Volume: 80, Issue:21

    Topics: Bridged Bicyclo Compounds; Carboxylic Acids; Cyclization; Esters; Molecular Structure; Proline; Stereoisomerism; Urea

2015
The modification of Gat1p in nitrogen catabolite repression to enhance non-preferred nitrogen utilization in Saccharomyces cerevisiae.
    Scientific reports, 2016, Feb-22, Volume: 6

    Topics: Catabolite Repression; GATA Transcription Factors; Gene Expression Regulation, Fungal; Mutation; Nitrogen; Nuclear Localization Signals; Proline; Repressor Proteins; Saccharomyces cerevisiae; Saccharomyces cerevisiae Proteins; Transcription Factors; Urea

2016
Reorientation Motion and Preferential Interactions of a Peptide in Denaturants and Osmolyte.
    The journal of physical chemistry. B, 2016, Mar-31, Volume: 120, Issue:12

    Topics: Fluorescence Polarization; Guanidine; Molecular Dynamics Simulation; Motion; Osmolar Concentration; Peptides; Proline; Protein Denaturation; Urea; Water

2016
Self-assembled vesicles of urea-tethered foldamers as hydrophobic drug carriers.
    Chemical communications (Cambridge, England), 2016, Aug-25, Volume: 52, Issue:71

    Topics: Antineoplastic Agents; Curcumin; Drug Carriers; Drug Liberation; Hydrophobic and Hydrophilic Interactions; Microscopy, Atomic Force; Microscopy, Electron, Scanning; Microscopy, Electron, Transmission; Microscopy, Fluorescence; ortho-Aminobenzoates; Proline; Urea

2016
Metabolic signatures and risk of type 2 diabetes in a Chinese population: an untargeted metabolomics study using both LC-MS and GC-MS.
    Diabetologia, 2016, Volume: 59, Issue:11

    Topics: Amino Acids, Branched-Chain; Asian People; Blood Glucose; Case-Control Studies; Chromatography, Liquid; Diabetes Mellitus, Type 2; Fatty Acids, Nonesterified; Furans; Gas Chromatography-Mass Spectrometry; Glycated Hemoglobin; Glycerol; Humans; Linoleic Acid; Lysophospholipids; Metabolomics; Oleic Acid; Proline; Propionates; Urea

2016
Increasing metabolic stability via the deuterium kinetic isotope effect: An example from a proline-amide-urea aminothiazole series of phosphatidylinositol-3 kinase alpha inhibitors.
    Bioorganic & medicinal chemistry letters, 2016, 10-01, Volume: 26, Issue:19

    Topics: Amides; Animals; Biological Availability; Class I Phosphatidylinositol 3-Kinases; Deuterium; Enzyme Inhibitors; Kinetics; Phosphatidylinositol 3-Kinases; Phosphoinositide-3 Kinase Inhibitors; Proline; Rats; Thiazoles; Urea

2016
Influence of partial or total replacement of glycerol by alternative cryoprotectants in Ghent freezing extender on post-thaw sperm quality in stallions.
    Reproduction in domestic animals = Zuchthygiene, 2017, Volume: 52, Issue:5

    Topics: Animals; Betaine; Chromatin; Cryopreservation; Cryoprotective Agents; Freezing; Glucose; Glycerol; Horses; Male; Membrane Potential, Mitochondrial; Proline; Semen Analysis; Semen Preservation; Sperm Motility; Trehalose; Urea

2017
G-quadruplex binding ability of TLS/FUS depends on the β-spiral structure of the RGG domain.
    Nucleic acids research, 2018, 07-06, Volume: 46, Issue:12

    Topics: Arginine; G-Quadruplexes; Potassium Chloride; Proline; Protein Binding; Protein Domains; Repetitive Sequences, Amino Acid; RNA-Binding Protein FUS; Urea

2018
Alanine, proline and urea are major organic osmolytes in the snail
    The Journal of experimental biology, 2019, 02-08, Volume: 222, Issue:Pt 3

    Topics: Alanine; Animals; Fresh Water; Germany; Osmotic Pressure; Proline; Saline Waters; Salt Stress; Snails; Urea

2019
Low CO2 induces urea cycle intermediate accumulation in Arabidopsis thaliana.
    PloS one, 2019, Volume: 14, Issue:1

    Topics: Arabidopsis; Arabidopsis Proteins; Arginine; Biosynthetic Pathways; Carbon Dioxide; Citrulline; Gene Expression Regulation, Plant; Genes, Plant; Light; Models, Biological; Mutation; Ornithine; Ornithine-Oxo-Acid Transaminase; Proline; Pyrroles; RNA, Plant; Stress, Physiological; Sucrose; Urea

2019
Steady-State and Pulse-Chase Analyses of Fibrillar Collagen.
    Methods in molecular biology (Clifton, N.J.), 2019, Volume: 1952

    Topics: Animals; Electrophoresis, Polyacrylamide Gel; Fibrillar Collagens; Fibroblasts; Humans; Proline; Protein Processing, Post-Translational; Tritium; Urea

2019
Intrinsically disordered proteins access a range of hysteretic phase separation behaviors.
    Science advances, 2019, Volume: 5, Issue:10

    Topics: Amino Acids; Antifreeze Proteins; Circular Dichroism; Hydrogen Bonding; Hydrophobic and Hydrophilic Interactions; Intrinsically Disordered Proteins; Molecular Dynamics Simulation; Nanoparticles; Phase Transition; Proline; Temperature; Urea

2019
Structural basis for the inhibition of the SARS-CoV-2 main protease by the anti-HCV drug narlaprevir.
    Signal transduction and targeted therapy, 2021, 02-04, Volume: 6, Issue:1

    Topics: Coronavirus 3C Proteases; COVID-19; COVID-19 Drug Treatment; Cyclopropanes; Cysteine Proteinase Inhibitors; Hepacivirus; Humans; Leucine; Proline; SARS-CoV-2; Sulfones; Urea

2021
Probing the Internal Dynamics and Shape of Simple Peptides in Urea, Guanidinium Hydrochloride, and Proline Solutions with Time-Resolved Fluorescence Anisotropy and Atomistic Cosolvent Simulations.
    The journal of physical chemistry. B, 2021, 10-07, Volume: 125, Issue:39

    Topics: Fluorescence Polarization; Guanidine; Peptides; Proline; Urea

2021
Solvation stabilizes intercarbonyl n→π* interactions and polyproline II helix.
    Physical chemistry chemical physics : PCCP, 2022, Jun-08, Volume: 24, Issue:22

    Topics: Formaldehyde; Peptides; Proline; Proteins; Solvents; Urea

2022
Stability of the Aβ42 Peptide in Mixed Solutions of Denaturants and Proline.
    The journal of physical chemistry. B, 2023, 02-23, Volume: 127, Issue:7

    Topics: Amyloid beta-Peptides; Humans; Molecular Dynamics Simulation; Peptide Fragments; Proline; Urea

2023
Transcriptome Analysis of Redox Systems and Polyamine Metabolic Pathway in Hepatoma and Non-Tumor Hepatocyte-like Cells.
    Biomolecules, 2023, 04-21, Volume: 13, Issue:4

    Topics: Carcinoma, Hepatocellular; Gene Expression Profiling; Hepatocytes; Humans; Liver Neoplasms; Metabolic Networks and Pathways; Oxidation-Reduction; Polyamines; Proline; Reactive Oxygen Species; Urea

2023
Effective Reduction of Tau Amyloid Aggregates in the Presence of Cyclophilin from
    Current protein & peptide science, 2023, Volume: 24, Issue:6

    Topics: Allergens; Alzheimer Disease; Amyloid; Amyloid beta-Peptides; Cyclophilins; Pollen; Proline; tau Proteins; Urea

2023